3122019940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{414061}}^1$

素因数の和:414112

約数の個数: 48

約数和(自身を含む): 7304053680

約数和(自身を除く): 4182033740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 7540, 414061, 828122, 1656244, 2070305, 4140610, 5382793, 8281220, 10765586, 12007769, 21531172, 24015538, 26913965, 48031076, 53827930, 60038845, 107655860, 120077690, 156100997, 240155380, 312201994, 624403988, 780504985, 1561009970, 3122019940]

約数ペア:

[(1, 3122019940), (2, 1561009970), (4, 780504985), (5, 624403988), (10, 312201994), (13, 240155380), (20, 156100997), (26, 120077690), (29, 107655860), (52, 60038845), (58, 53827930), (65, 48031076), (116, 26913965), (130, 24015538), (145, 21531172), (260, 12007769), (290, 10765586), (377, 8281220), (580, 5382793), (754, 4140610), (1508, 2070305), (1885, 1656244), (3770, 828122), (7540, 414061)]