803753090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{8069}}^1$

素因数の和:9506

約数の個数: 32

約数和(自身を含む): 1654801920

約数和(自身を除く): 851048830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1423, 2846, 7115, 8069, 9961, 14230, 16138, 19922, 40345, 49805, 56483, 80690, 99610, 112966, 282415, 564830, 11482187, 22964374, 57410935, 80375309, 114821870, 160750618, 401876545, 803753090]

約数ペア:

[(1, 803753090), (2, 401876545), (5, 160750618), (7, 114821870), (10, 80375309), (14, 57410935), (35, 22964374), (70, 11482187), (1423, 564830), (2846, 282415), (7115, 112966), (8069, 99610), (9961, 80690), (14230, 56483), (16138, 49805), (19922, 40345)]