1659996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3547}}^1$

素因数の和:3570

約数の個数: 36

約数和(自身を含む): 4520152

約数和(自身を除く): 2860156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3547, 7094, 10641, 14188, 21282, 31923, 42564, 46111, 63846, 92222, 127692, 138333, 184444, 276666, 414999, 553332, 829998, 1659996]

約数ペア:

[(1, 1659996), (2, 829998), (3, 553332), (4, 414999), (6, 276666), (9, 184444), (12, 138333), (13, 127692), (18, 92222), (26, 63846), (36, 46111), (39, 42564), (52, 31923), (78, 21282), (117, 14188), (156, 10641), (234, 7094), (468, 3547)]