3728259610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{321679}}^1$

素因数の和:321766

約数の個数: 32

約数和(自身を含む): 7179897600

約数和(自身を除く): 3451637990

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1159, 2318, 5795, 11590, 321679, 643358, 1608395, 3216790, 6111901, 12223802, 19622419, 30559505, 39244838, 61119010, 98112095, 196224190, 372825961, 745651922, 1864129805, 3728259610]

約数ペア:

[(1, 3728259610), (2, 1864129805), (5, 745651922), (10, 372825961), (19, 196224190), (38, 98112095), (61, 61119010), (95, 39244838), (122, 30559505), (190, 19622419), (305, 12223802), (610, 6111901), (1159, 3216790), (2318, 1608395), (5795, 643358), (11590, 321679)]