460691838

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{631}}^1\times {\mathrm{863}}^1$

素因数の和:1549

約数の個数: 48

約数和(自身を含む): 1022201856

約数和(自身を除く): 561510018

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 631, 846, 863, 1262, 1726, 1893, 2589, 3786, 5178, 5679, 7767, 11358, 15534, 29657, 40561, 59314, 81122, 88971, 121683, 177942, 243366, 266913, 365049, 533826, 544553, 730098, 1089106, 1633659, 3267318, 4900977, 9801954, 25593991, 51187982, 76781973, 153563946, 230345919, 460691838]

約数ペア:

[(1, 460691838), (2, 230345919), (3, 153563946), (6, 76781973), (9, 51187982), (18, 25593991), (47, 9801954), (94, 4900977), (141, 3267318), (282, 1633659), (423, 1089106), (631, 730098), (846, 544553), (863, 533826), (1262, 365049), (1726, 266913), (1893, 243366), (2589, 177942), (3786, 121683), (5178, 88971), (5679, 81122), (7767, 59314), (11358, 40561), (15534, 29657)]