9020630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 17249760

約数和(自身を除く): 8229130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 197, 241, 394, 482, 985, 1205, 1970, 2410, 3743, 4579, 7486, 9158, 18715, 22895, 37430, 45790, 47477, 94954, 237385, 474770, 902063, 1804126, 4510315, 9020630]

約数ペア:

[(1, 9020630), (2, 4510315), (5, 1804126), (10, 902063), (19, 474770), (38, 237385), (95, 94954), (190, 47477), (197, 45790), (241, 37430), (394, 22895), (482, 18715), (985, 9158), (1205, 7486), (1970, 4579), (2410, 3743)]