2495564318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{10781}}^1$

素因数の和:11132

約数の個数: 32

約数和(自身を含む): 4184278560

約数和(自身を除く): 1688714242

約数列:

[1, 2, 13, 26, 29, 58, 307, 377, 614, 754, 3991, 7982, 8903, 10781, 17806, 21562, 115739, 140153, 231478, 280306, 312649, 625298, 3309767, 4064437, 6619534, 8128874, 43026971, 86053942, 95983243, 191966486, 1247782159, 2495564318]

約数ペア:

[(1, 2495564318), (2, 1247782159), (13, 191966486), (26, 95983243), (29, 86053942), (58, 43026971), (307, 8128874), (377, 6619534), (614, 4064437), (754, 3309767), (3991, 625298), (7982, 312649), (8903, 280306), (10781, 231478), (17806, 140153), (21562, 115739)]