1480374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 3793920

約数和(自身を除く): 2313546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 379, 434, 558, 651, 758, 1137, 1302, 1953, 2274, 2653, 3411, 3906, 5306, 6822, 7959, 11749, 15918, 23498, 23877, 35247, 47754, 70494, 82243, 105741, 164486, 211482, 246729, 493458, 740187, 1480374]

約数ペア:

[(1, 1480374), (2, 740187), (3, 493458), (6, 246729), (7, 211482), (9, 164486), (14, 105741), (18, 82243), (21, 70494), (31, 47754), (42, 35247), (62, 23877), (63, 23498), (93, 15918), (126, 11749), (186, 7959), (217, 6822), (279, 5306), (379, 3906), (434, 3411), (558, 2653), (651, 2274), (758, 1953), (1137, 1302)]