30508506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14243}}^1$

素因数の和:14275

約数の個数: 48

約数和(自身を含む): 79994304

約数和(自身を除く): 49485798

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 14243, 28486, 42729, 85458, 99701, 128187, 199402, 242131, 256374, 299103, 484262, 598206, 726393, 897309, 1452786, 1694917, 1794618, 2179179, 3389834, 4358358, 5084751, 10169502, 15254253, 30508506]

約数ペア:

[(1, 30508506), (2, 15254253), (3, 10169502), (6, 5084751), (7, 4358358), (9, 3389834), (14, 2179179), (17, 1794618), (18, 1694917), (21, 1452786), (34, 897309), (42, 726393), (51, 598206), (63, 484262), (102, 299103), (119, 256374), (126, 242131), (153, 199402), (238, 128187), (306, 99701), (357, 85458), (714, 42729), (1071, 28486), (2142, 14243)]