3680984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 7402800

約数和(自身を除く): 3721816

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 397, 488, 794, 1159, 1588, 2318, 3176, 4636, 7543, 9272, 15086, 24217, 30172, 48434, 60344, 96868, 193736, 460123, 920246, 1840492, 3680984]

約数ペア:

[(1, 3680984), (2, 1840492), (4, 920246), (8, 460123), (19, 193736), (38, 96868), (61, 60344), (76, 48434), (122, 30172), (152, 24217), (244, 15086), (397, 9272), (488, 7543), (794, 4636), (1159, 3176), (1588, 2318)]