2116727020801

素因数分解:

${\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1\times {\mathrm{407221}}^1$

素因数の和:407880

約数の個数: 16

約数和(自身を含む): 2163814819200

約数和(自身を除く): 47087798399

約数列:

[1, 71, 179, 409, 12709, 29039, 73211, 407221, 5197981, 28912691, 72892559, 166553389, 5175371689, 11825290619, 29813056631, 2116727020801]

約数ペア:

[(1, 2116727020801), (71, 29813056631), (179, 11825290619), (409, 5175371689), (12709, 166553389), (29039, 72892559), (73211, 28912691), (407221, 5197981)]