2089164006

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{31259}}^1$

素因数の和:31393

約数の個数: 48

約数和(自身を含む): 4681497600

約数和(自身を除く): 2592333594

約数列:

[1, 2, 3, 6, 9, 18, 47, 79, 94, 141, 158, 237, 282, 423, 474, 711, 846, 1422, 3713, 7426, 11139, 22278, 31259, 33417, 62518, 66834, 93777, 187554, 281331, 562662, 1469173, 2469461, 2938346, 4407519, 4938922, 7408383, 8815038, 13222557, 14816766, 22225149, 26445114, 44450298, 116064667, 232129334, 348194001, 696388002, 1044582003, 2089164006]

約数ペア:

[(1, 2089164006), (2, 1044582003), (3, 696388002), (6, 348194001), (9, 232129334), (18, 116064667), (47, 44450298), (79, 26445114), (94, 22225149), (141, 14816766), (158, 13222557), (237, 8815038), (282, 7408383), (423, 4938922), (474, 4407519), (711, 2938346), (846, 2469461), (1422, 1469173), (3713, 562662), (7426, 281331), (11139, 187554), (22278, 93777), (31259, 66834), (33417, 62518)]