2199859532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{1637}}^1$

素因数の和:2298

約数の個数: 48

約数和(自身を含む): 4251959712

約数和(自身を除く): 2052100180

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 601, 1118, 1202, 1637, 2236, 2404, 3274, 6548, 7813, 15626, 21281, 25843, 31252, 42562, 51686, 70391, 85124, 103372, 140782, 281564, 335959, 671918, 915083, 983837, 1343836, 1830166, 1967674, 3660332, 3935348, 12789881, 25579762, 42304991, 51159524, 84609982, 169219964, 549964883, 1099929766, 2199859532]

約数ペア:

[(1, 2199859532), (2, 1099929766), (4, 549964883), (13, 169219964), (26, 84609982), (43, 51159524), (52, 42304991), (86, 25579762), (172, 12789881), (559, 3935348), (601, 3660332), (1118, 1967674), (1202, 1830166), (1637, 1343836), (2236, 983837), (2404, 915083), (3274, 671918), (6548, 335959), (7813, 281564), (15626, 140782), (21281, 103372), (25843, 85124), (31252, 70391), (42562, 51686)]