1010646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 2699424

約数和(自身を除く): 1688778

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 617, 819, 1234, 1638, 1851, 3702, 4319, 5553, 8021, 8638, 11106, 12957, 16042, 24063, 25914, 38871, 48126, 56147, 72189, 77742, 112294, 144378, 168441, 336882, 505323, 1010646]

約数ペア:

[(1, 1010646), (2, 505323), (3, 336882), (6, 168441), (7, 144378), (9, 112294), (13, 77742), (14, 72189), (18, 56147), (21, 48126), (26, 38871), (39, 25914), (42, 24063), (63, 16042), (78, 12957), (91, 11106), (117, 8638), (126, 8021), (182, 5553), (234, 4319), (273, 3702), (546, 1851), (617, 1638), (819, 1234)]