419315388

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{1427}}^1$

素因数の和:2002

約数の個数: 48

約数和(自身を含む): 1001839104

約数和(自身を除く): 582523716

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 521, 564, 1042, 1427, 1563, 2084, 2854, 3126, 4281, 5708, 6252, 8562, 17124, 24487, 48974, 67069, 73461, 97948, 134138, 146922, 201207, 268276, 293844, 402414, 743467, 804828, 1486934, 2230401, 2973868, 4460802, 8921604, 34942949, 69885898, 104828847, 139771796, 209657694, 419315388]

約数ペア:

[(1, 419315388), (2, 209657694), (3, 139771796), (4, 104828847), (6, 69885898), (12, 34942949), (47, 8921604), (94, 4460802), (141, 2973868), (188, 2230401), (282, 1486934), (521, 804828), (564, 743467), (1042, 402414), (1427, 293844), (1563, 268276), (2084, 201207), (2854, 146922), (3126, 134138), (4281, 97948), (5708, 73461), (6252, 67069), (8562, 48974), (17124, 24487)]