1946340914

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{3323}}^1$

素因数の和:3479

約数の個数: 64

約数和(自身を含む): 3722029056

約数和(自身を除く): 1775688142

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 107, 119, 161, 214, 238, 322, 391, 749, 782, 1498, 1819, 2461, 2737, 3323, 3638, 4922, 5474, 6646, 12733, 17227, 23261, 25466, 34454, 41837, 46522, 56491, 76429, 83674, 112982, 152858, 292859, 355561, 395437, 535003, 585718, 711122, 790874, 1070006, 1299293, 2488927, 2598586, 4977854, 6044537, 8177903, 9095051, 12089074, 16355806, 18190102, 42311759, 57245321, 84623518, 114490642, 139024351, 278048702, 973170457, 1946340914]

約数ペア:

[(1, 1946340914), (2, 973170457), (7, 278048702), (14, 139024351), (17, 114490642), (23, 84623518), (34, 57245321), (46, 42311759), (107, 18190102), (119, 16355806), (161, 12089074), (214, 9095051), (238, 8177903), (322, 6044537), (391, 4977854), (749, 2598586), (782, 2488927), (1498, 1299293), (1819, 1070006), (2461, 790874), (2737, 711122), (3323, 585718), (3638, 535003), (4922, 395437), (5474, 355561), (6646, 292859), (12733, 152858), (17227, 112982), (23261, 83674), (25466, 76429), (34454, 56491), (41837, 46522)]