1027044558

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{397}}^1\times {\mathrm{1423}}^1$

素因数の和:1929

約数の個数: 48

約数和(自身を含む): 2254539456

約数和(自身を除く): 1227494898

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 397, 606, 794, 909, 1191, 1423, 1818, 2382, 2846, 3573, 4269, 7146, 8538, 12807, 25614, 40097, 80194, 120291, 143723, 240582, 287446, 360873, 431169, 564931, 721746, 862338, 1129862, 1293507, 1694793, 2587014, 3389586, 5084379, 10168758, 57058031, 114116062, 171174093, 342348186, 513522279, 1027044558]

約数ペア:

[(1, 1027044558), (2, 513522279), (3, 342348186), (6, 171174093), (9, 114116062), (18, 57058031), (101, 10168758), (202, 5084379), (303, 3389586), (397, 2587014), (606, 1694793), (794, 1293507), (909, 1129862), (1191, 862338), (1423, 721746), (1818, 564931), (2382, 431169), (2846, 360873), (3573, 287446), (4269, 240582), (7146, 143723), (8538, 120291), (12807, 80194), (25614, 40097)]