2080964028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1212683}}^1$

素因数の和:1212714

約数の個数: 48

約数和(自身を含む): 5704465536

約数和(自身を除く): 3623501508

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 1212683, 2425366, 3638049, 4850732, 7276098, 13339513, 14552196, 15764879, 26679026, 31529758, 40018539, 47294637, 53358052, 63059516, 80037078, 94589274, 160074156, 173413669, 189178548, 346827338, 520241007, 693654676, 1040482014, 2080964028]

約数ペア:

[(1, 2080964028), (2, 1040482014), (3, 693654676), (4, 520241007), (6, 346827338), (11, 189178548), (12, 173413669), (13, 160074156), (22, 94589274), (26, 80037078), (33, 63059516), (39, 53358052), (44, 47294637), (52, 40018539), (66, 31529758), (78, 26679026), (132, 15764879), (143, 14552196), (156, 13339513), (286, 7276098), (429, 4850732), (572, 3638049), (858, 2425366), (1716, 1212683)]