3628810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 6998400

約数和(自身を除く): 3369590

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 269, 355, 538, 710, 1345, 1349, 2690, 2698, 5111, 6745, 10222, 13490, 19099, 25555, 38198, 51110, 95495, 190990, 362881, 725762, 1814405, 3628810]

約数ペア:

[(1, 3628810), (2, 1814405), (5, 725762), (10, 362881), (19, 190990), (38, 95495), (71, 51110), (95, 38198), (142, 25555), (190, 19099), (269, 13490), (355, 10222), (538, 6745), (710, 5111), (1345, 2698), (1349, 2690)]