2788891314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{2377}}^1$

素因数の和:3035

約数の個数: 64

約数和(自身を含む): 6307597440

約数和(自身を除く): 3518706126

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 613, 638, 957, 1226, 1839, 1914, 2377, 3678, 4754, 6743, 7131, 13486, 14262, 17777, 20229, 26147, 35554, 40458, 52294, 53331, 68933, 78441, 106662, 137866, 156882, 195547, 206799, 391094, 413598, 586641, 758263, 1173282, 1457101, 1516526, 2274789, 2914202, 4371303, 4549578, 8742606, 16028111, 32056222, 42255929, 48084333, 84511858, 96168666, 126767787, 253535574, 464815219, 929630438, 1394445657, 2788891314]

約数ペア:

[(1, 2788891314), (2, 1394445657), (3, 929630438), (6, 464815219), (11, 253535574), (22, 126767787), (29, 96168666), (33, 84511858), (58, 48084333), (66, 42255929), (87, 32056222), (174, 16028111), (319, 8742606), (613, 4549578), (638, 4371303), (957, 2914202), (1226, 2274789), (1839, 1516526), (1914, 1457101), (2377, 1173282), (3678, 758263), (4754, 586641), (6743, 413598), (7131, 391094), (13486, 206799), (14262, 195547), (17777, 156882), (20229, 137866), (26147, 106662), (35554, 78441), (40458, 68933), (52294, 53331)]