2726334

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 6499584

約数和(自身を除く): 3773250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 191, 234, 366, 382, 549, 573, 793, 1098, 1146, 1586, 1719, 2379, 2483, 3438, 4758, 4966, 7137, 7449, 11651, 14274, 14898, 22347, 23302, 34953, 44694, 69906, 104859, 151463, 209718, 302926, 454389, 908778, 1363167, 2726334]

約数ペア:

[(1, 2726334), (2, 1363167), (3, 908778), (6, 454389), (9, 302926), (13, 209718), (18, 151463), (26, 104859), (39, 69906), (61, 44694), (78, 34953), (117, 23302), (122, 22347), (183, 14898), (191, 14274), (234, 11651), (366, 7449), (382, 7137), (549, 4966), (573, 4758), (793, 3438), (1098, 2483), (1146, 2379), (1586, 1719)]