1804525710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{4013}}^1$

素因数の和:5189

約数の個数: 64

約数和(自身を含む): 4669213248

約数和(自身を除く): 2864687538

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1153, 2306, 3459, 4013, 5765, 6918, 8026, 11530, 12039, 14989, 17295, 20065, 24078, 29978, 34590, 40130, 44967, 52169, 60195, 74945, 89934, 104338, 120390, 149890, 156507, 224835, 260845, 313014, 449670, 521690, 782535, 1565070, 4626989, 9253978, 13880967, 23134945, 27761934, 46269890, 60150857, 69404835, 120301714, 138809670, 180452571, 300754285, 360905142, 601508570, 902262855, 1804525710]

約数ペア:

[(1, 1804525710), (2, 902262855), (3, 601508570), (5, 360905142), (6, 300754285), (10, 180452571), (13, 138809670), (15, 120301714), (26, 69404835), (30, 60150857), (39, 46269890), (65, 27761934), (78, 23134945), (130, 13880967), (195, 9253978), (390, 4626989), (1153, 1565070), (2306, 782535), (3459, 521690), (4013, 449670), (5765, 313014), (6918, 260845), (8026, 224835), (11530, 156507), (12039, 149890), (14989, 120390), (17295, 104338), (20065, 89934), (24078, 74945), (29978, 60195), (34590, 52169), (40130, 44967)]