2912442180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6857}}^1\times {\mathrm{7079}}^1$

素因数の和:13948

約数の個数: 48

約数和(自身を含む): 8157179520

約数和(自身を除く): 5244737340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6857, 7079, 13714, 14158, 20571, 21237, 27428, 28316, 34285, 35395, 41142, 42474, 68570, 70790, 82284, 84948, 102855, 106185, 137140, 141580, 205710, 212370, 411420, 424740, 48540703, 97081406, 145622109, 194162812, 242703515, 291244218, 485407030, 582488436, 728110545, 970814060, 1456221090, 2912442180]

約数ペア:

[(1, 2912442180), (2, 1456221090), (3, 970814060), (4, 728110545), (5, 582488436), (6, 485407030), (10, 291244218), (12, 242703515), (15, 194162812), (20, 145622109), (30, 97081406), (60, 48540703), (6857, 424740), (7079, 411420), (13714, 212370), (14158, 205710), (20571, 141580), (21237, 137140), (27428, 106185), (28316, 102855), (34285, 84948), (35395, 82284), (41142, 70790), (42474, 68570)]