1327910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 2613600

約数和(自身を除く): 1285690

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 241, 290, 482, 551, 1102, 1205, 2410, 2755, 4579, 5510, 6989, 9158, 13978, 22895, 34945, 45790, 69890, 132791, 265582, 663955, 1327910]

約数ペア:

[(1, 1327910), (2, 663955), (5, 265582), (10, 132791), (19, 69890), (29, 45790), (38, 34945), (58, 22895), (95, 13978), (145, 9158), (190, 6989), (241, 5510), (290, 4579), (482, 2755), (551, 2410), (1102, 1205)]