2215451810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1404

約数の個数: 128

約数和(自身を含む): 4968552960

約数和(自身を除く): 2753101150

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 41, 55, 58, 65, 82, 110, 130, 143, 145, 205, 286, 290, 319, 377, 410, 451, 533, 638, 715, 754, 902, 1066, 1189, 1303, 1430, 1595, 1885, 2255, 2378, 2606, 2665, 3190, 3770, 4147, 4510, 5330, 5863, 5945, 6515, 8294, 11726, 11890, 13030, 13079, 14333, 15457, 16939, 20735, 26158, 28666, 29315, 30914, 33878, 37787, 41470, 53423, 58630, 65395, 71665, 75574, 77285, 84695, 106846, 130790, 143330, 154570, 169390, 170027, 186329, 188935, 267115, 340054, 372658, 377870, 415657, 491231, 534230, 587653, 694499, 831314, 850135, 931645, 982462, 1175306, 1388998, 1549267, 1700270, 1863290, 2078285, 2456155, 2938265, 3098534, 3472495, 4156570, 4912310, 5403541, 5876530, 6944990, 7639489, 7746335, 10807082, 15278978, 15492670, 17041937, 20140471, 27017705, 34083874, 38197445, 40280942, 54035410, 76394890, 85209685, 100702355, 170419370, 201404710, 221545181, 443090362, 1107725905, 2215451810]

約数ペア:

[(1, 2215451810), (2, 1107725905), (5, 443090362), (10, 221545181), (11, 201404710), (13, 170419370), (22, 100702355), (26, 85209685), (29, 76394890), (41, 54035410), (55, 40280942), (58, 38197445), (65, 34083874), (82, 27017705), (110, 20140471), (130, 17041937), (143, 15492670), (145, 15278978), (205, 10807082), (286, 7746335), (290, 7639489), (319, 6944990), (377, 5876530), (410, 5403541), (451, 4912310), (533, 4156570), (638, 3472495), (715, 3098534), (754, 2938265), (902, 2456155), (1066, 2078285), (1189, 1863290), (1303, 1700270), (1430, 1549267), (1595, 1388998), (1885, 1175306), (2255, 982462), (2378, 931645), (2606, 850135), (2665, 831314), (3190, 694499), (3770, 587653), (4147, 534230), (4510, 491231), (5330, 415657), (5863, 377870), (5945, 372658), (6515, 340054), (8294, 267115), (11726, 188935), (11890, 186329), (13030, 170027), (13079, 169390), (14333, 154570), (15457, 143330), (16939, 130790), (20735, 106846), (26158, 84695), (28666, 77285), (29315, 75574), (30914, 71665), (33878, 65395), (37787, 58630), (41470, 53423)]