316182130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{4271}}^1$

素因数の和:4962

約数の個数: 32

約数和(自身を含む): 621934848

約数和(自身を除く): 305752718

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 673, 1346, 3365, 4271, 6730, 7403, 8542, 14806, 21355, 37015, 42710, 46981, 74030, 93962, 234905, 469810, 2874383, 5748766, 14371915, 28743830, 31618213, 63236426, 158091065, 316182130]

約数ペア:

[(1, 316182130), (2, 158091065), (5, 63236426), (10, 31618213), (11, 28743830), (22, 14371915), (55, 5748766), (110, 2874383), (673, 469810), (1346, 234905), (3365, 93962), (4271, 74030), (6730, 46981), (7403, 42710), (8542, 37015), (14806, 21355)]