2196825930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1489}}^1$

素因数の和:1625

約数の個数: 144

約数和(自身を含む): 6252868440

約数和(自身を除く): 4056042510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 97, 117, 130, 169, 194, 195, 234, 291, 338, 390, 485, 507, 582, 585, 845, 873, 970, 1014, 1170, 1261, 1455, 1489, 1521, 1690, 1746, 2522, 2535, 2910, 2978, 3042, 3783, 4365, 4467, 5070, 6305, 7445, 7566, 7605, 8730, 8934, 11349, 12610, 13401, 14890, 15210, 16393, 18915, 19357, 22335, 22698, 26802, 32786, 37830, 38714, 44670, 49179, 56745, 58071, 67005, 81965, 96785, 98358, 113490, 116142, 134010, 144433, 147537, 163930, 174213, 193570, 245895, 251641, 288866, 290355, 295074, 348426, 433299, 491790, 503282, 580710, 722165, 737685, 754923, 866598, 871065, 1258205, 1299897, 1444330, 1475370, 1509846, 1742130, 1877629, 2166495, 2264769, 2516410, 2599794, 3755258, 3774615, 4332990, 4529538, 5632887, 6499485, 7549230, 9388145, 11265774, 11323845, 12998970, 16898661, 18776290, 22647690, 24409177, 28164435, 33797322, 48818354, 56328870, 73227531, 84493305, 122045885, 146455062, 168986610, 219682593, 244091770, 366137655, 439365186, 732275310, 1098412965, 2196825930]

約数ペア:

[(1, 2196825930), (2, 1098412965), (3, 732275310), (5, 439365186), (6, 366137655), (9, 244091770), (10, 219682593), (13, 168986610), (15, 146455062), (18, 122045885), (26, 84493305), (30, 73227531), (39, 56328870), (45, 48818354), (65, 33797322), (78, 28164435), (90, 24409177), (97, 22647690), (117, 18776290), (130, 16898661), (169, 12998970), (194, 11323845), (195, 11265774), (234, 9388145), (291, 7549230), (338, 6499485), (390, 5632887), (485, 4529538), (507, 4332990), (582, 3774615), (585, 3755258), (845, 2599794), (873, 2516410), (970, 2264769), (1014, 2166495), (1170, 1877629), (1261, 1742130), (1455, 1509846), (1489, 1475370), (1521, 1444330), (1690, 1299897), (1746, 1258205), (2522, 871065), (2535, 866598), (2910, 754923), (2978, 737685), (3042, 722165), (3783, 580710), (4365, 503282), (4467, 491790), (5070, 433299), (6305, 348426), (7445, 295074), (7566, 290355), (7605, 288866), (8730, 251641), (8934, 245895), (11349, 193570), (12610, 174213), (13401, 163930), (14890, 147537), (15210, 144433), (16393, 134010), (18915, 116142), (19357, 113490), (22335, 98358), (22698, 96785), (26802, 81965), (32786, 67005), (37830, 58071), (38714, 56745), (44670, 49179)]