1241330690

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1\times {\mathrm{2339}}^1$

素因数の和:3146

約数の個数: 32

約数和(自身を含む): 2269088640

約数和(自身を除く): 1027757950

約数列:

[1, 2, 5, 10, 73, 146, 365, 727, 730, 1454, 2339, 3635, 4678, 7270, 11695, 23390, 53071, 106142, 170747, 265355, 341494, 530710, 853735, 1700453, 1707470, 3400906, 8502265, 17004530, 124133069, 248266138, 620665345, 1241330690]

約数ペア:

[(1, 1241330690), (2, 620665345), (5, 248266138), (10, 124133069), (73, 17004530), (146, 8502265), (365, 3400906), (727, 1707470), (730, 1700453), (1454, 853735), (2339, 530710), (3635, 341494), (4678, 265355), (7270, 170747), (11695, 106142), (23390, 53071)]