3877052830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{320153}}^1$

素因数の和:320340

約数の個数: 32

約数和(自身を含む): 8021778624

約数和(自身を除く): 4144725794

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 6055, 12110, 320153, 640306, 1600765, 2241071, 3201530, 4482142, 11205355, 22410710, 55386469, 110772938, 276932345, 387705283, 553864690, 775410566, 1938526415, 3877052830]

約数ペア:

[(1, 3877052830), (2, 1938526415), (5, 775410566), (7, 553864690), (10, 387705283), (14, 276932345), (35, 110772938), (70, 55386469), (173, 22410710), (346, 11205355), (865, 4482142), (1211, 3201530), (1730, 2241071), (2422, 1600765), (6055, 640306), (12110, 320153)]