2489276502

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{14723}}^1$

素因数の和:14866

約数の個数: 64

約数和(自身を含む): 5767096320

約数和(自身を除く): 3277819818

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 101, 186, 202, 279, 303, 558, 606, 837, 909, 1674, 1818, 2727, 3131, 5454, 6262, 9393, 14723, 18786, 28179, 29446, 44169, 56358, 84537, 88338, 132507, 169074, 265014, 397521, 456413, 795042, 912826, 1369239, 1487023, 2738478, 2974046, 4107717, 4461069, 8215434, 8922138, 12323151, 13383207, 24646302, 26766414, 40149621, 46097713, 80299242, 92195426, 138293139, 276586278, 414879417, 829758834, 1244638251, 2489276502]

約数ペア:

[(1, 2489276502), (2, 1244638251), (3, 829758834), (6, 414879417), (9, 276586278), (18, 138293139), (27, 92195426), (31, 80299242), (54, 46097713), (62, 40149621), (93, 26766414), (101, 24646302), (186, 13383207), (202, 12323151), (279, 8922138), (303, 8215434), (558, 4461069), (606, 4107717), (837, 2974046), (909, 2738478), (1674, 1487023), (1818, 1369239), (2727, 912826), (3131, 795042), (5454, 456413), (6262, 397521), (9393, 265014), (14723, 169074), (18786, 132507), (28179, 88338), (29446, 84537), (44169, 56358)]