29970299530

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{69698371}}^1$

素因数の和:69698421

約数の個数: 16

約数和(自身を含む): 55201110624

約数和(自身を除く): 25230811094

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 69698371, 139396742, 348491855, 696983710, 2997029953, 5994059906, 14985149765, 29970299530]

約数ペア:

[(1, 29970299530), (2, 14985149765), (5, 5994059906), (10, 2997029953), (43, 696983710), (86, 348491855), (215, 139396742), (430, 69698371)]