1023370218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1823}}^1\times {\mathrm{2399}}^1$

素因数の和:4243

約数の個数: 48

約数和(自身を含む): 2390169600

約数和(自身を除く): 1366799382

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1823, 2399, 3646, 4798, 5469, 7197, 10938, 14394, 16407, 21591, 23699, 31187, 32814, 43182, 47398, 62374, 71097, 93561, 142194, 187122, 213291, 280683, 426582, 561366, 4373377, 8746754, 13120131, 26240262, 39360393, 56853901, 78720786, 113707802, 170561703, 341123406, 511685109, 1023370218]

約数ペア:

[(1, 1023370218), (2, 511685109), (3, 341123406), (6, 170561703), (9, 113707802), (13, 78720786), (18, 56853901), (26, 39360393), (39, 26240262), (78, 13120131), (117, 8746754), (234, 4373377), (1823, 561366), (2399, 426582), (3646, 280683), (4798, 213291), (5469, 187122), (7197, 142194), (10938, 93561), (14394, 71097), (16407, 62374), (21591, 47398), (23699, 43182), (31187, 32814)]