1520376108

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{9859}}^1$

素因数の和:10118

約数の個数: 48

約数和(自身を含む): 3617752320

約数和(自身を除く): 2097376212

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 181, 213, 284, 362, 426, 543, 724, 852, 1086, 2172, 9859, 12851, 19718, 25702, 29577, 38553, 39436, 51404, 59154, 77106, 118308, 154212, 699989, 1399978, 1784479, 2099967, 2799956, 3568958, 4199934, 5353437, 7137916, 8399868, 10706874, 21413748, 126698009, 253396018, 380094027, 506792036, 760188054, 1520376108]

約数ペア:

[(1, 1520376108), (2, 760188054), (3, 506792036), (4, 380094027), (6, 253396018), (12, 126698009), (71, 21413748), (142, 10706874), (181, 8399868), (213, 7137916), (284, 5353437), (362, 4199934), (426, 3568958), (543, 2799956), (724, 2099967), (852, 1784479), (1086, 1399978), (2172, 699989), (9859, 154212), (12851, 118308), (19718, 77106), (25702, 59154), (29577, 51404), (38553, 39436)]