38180810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2099}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 73483200

約数和(自身を除く): 35302390

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 535, 1070, 1819, 2099, 3638, 4198, 9095, 10495, 18190, 20990, 35683, 71366, 178415, 224593, 356830, 449186, 1122965, 2245930, 3818081, 7636162, 19090405, 38180810]

約数ペア:

[(1, 38180810), (2, 19090405), (5, 7636162), (10, 3818081), (17, 2245930), (34, 1122965), (85, 449186), (107, 356830), (170, 224593), (214, 178415), (535, 71366), (1070, 35683), (1819, 20990), (2099, 18190), (3638, 10495), (4198, 9095)]