2406456

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{857}}^1$

素因数の和:885

約数の個数: 64

約数和(自身を含む): 7207200

約数和(自身を除く): 4800744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 857, 936, 1404, 1714, 2571, 2808, 3428, 5142, 6856, 7713, 10284, 11141, 15426, 20568, 22282, 23139, 30852, 33423, 44564, 46278, 61704, 66846, 89128, 92556, 100269, 133692, 185112, 200538, 267384, 300807, 401076, 601614, 802152, 1203228, 2406456]

約数ペア:

[(1, 2406456), (2, 1203228), (3, 802152), (4, 601614), (6, 401076), (8, 300807), (9, 267384), (12, 200538), (13, 185112), (18, 133692), (24, 100269), (26, 92556), (27, 89128), (36, 66846), (39, 61704), (52, 46278), (54, 44564), (72, 33423), (78, 30852), (104, 23139), (108, 22282), (117, 20568), (156, 15426), (216, 11141), (234, 10284), (312, 7713), (351, 6856), (468, 5142), (702, 3428), (857, 2808), (936, 2571), (1404, 1714)]