2013154446

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 4218163200

約数和(自身を除く): 2205008754

約数列:

[1, 2, 3, 6, 31, 62, 93, 137, 186, 199, 274, 397, 398, 411, 597, 794, 822, 1191, 1194, 2382, 4247, 6169, 8494, 12307, 12338, 12741, 18507, 24614, 25482, 27263, 36921, 37014, 54389, 54526, 73842, 79003, 81789, 108778, 158006, 163167, 163578, 237009, 326334, 474018, 845153, 1686059, 1690306, 2449093, 2535459, 3372118, 4898186, 5058177, 5070918, 7347279, 10116354, 10823411, 14694558, 21646822, 32470233, 64940466, 335525741, 671051482, 1006577223, 2013154446]

約数ペア:

[(1, 2013154446), (2, 1006577223), (3, 671051482), (6, 335525741), (31, 64940466), (62, 32470233), (93, 21646822), (137, 14694558), (186, 10823411), (199, 10116354), (274, 7347279), (397, 5070918), (398, 5058177), (411, 4898186), (597, 3372118), (794, 2535459), (822, 2449093), (1191, 1690306), (1194, 1686059), (2382, 845153), (4247, 474018), (6169, 326334), (8494, 237009), (12307, 163578), (12338, 163167), (12741, 158006), (18507, 108778), (24614, 81789), (25482, 79003), (27263, 73842), (36921, 54526), (37014, 54389)]