2028493610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2999}}^1$

素因数の和:3084

約数の個数: 96

約数和(自身を含む): 4424112000

約数和(自身を除く): 2395618390

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 121, 130, 143, 215, 242, 286, 430, 473, 559, 605, 715, 946, 1118, 1210, 1430, 1573, 2365, 2795, 2999, 3146, 4730, 5203, 5590, 5998, 6149, 7865, 10406, 12298, 14995, 15730, 26015, 29990, 30745, 32989, 38987, 52030, 61490, 65978, 67639, 77974, 128957, 135278, 164945, 194935, 257914, 329890, 338195, 362879, 389870, 428857, 644785, 676390, 725758, 857714, 1289570, 1418527, 1676441, 1814395, 2144285, 2837054, 3352882, 3628790, 4288570, 4717427, 7092635, 8382205, 9434854, 14185270, 15603797, 16764410, 18440851, 23587135, 31207594, 36881702, 47174270, 78018985, 92204255, 156037970, 184408510, 202849361, 405698722, 1014246805, 2028493610]

約数ペア:

[(1, 2028493610), (2, 1014246805), (5, 405698722), (10, 202849361), (11, 184408510), (13, 156037970), (22, 92204255), (26, 78018985), (43, 47174270), (55, 36881702), (65, 31207594), (86, 23587135), (110, 18440851), (121, 16764410), (130, 15603797), (143, 14185270), (215, 9434854), (242, 8382205), (286, 7092635), (430, 4717427), (473, 4288570), (559, 3628790), (605, 3352882), (715, 2837054), (946, 2144285), (1118, 1814395), (1210, 1676441), (1430, 1418527), (1573, 1289570), (2365, 857714), (2795, 725758), (2999, 676390), (3146, 644785), (4730, 428857), (5203, 389870), (5590, 362879), (5998, 338195), (6149, 329890), (7865, 257914), (10406, 194935), (12298, 164945), (14995, 135278), (15730, 128957), (26015, 77974), (29990, 67639), (30745, 65978), (32989, 61490), (38987, 52030)]