201514060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{915973}}^1$

素因数の和:915993

約数の個数: 24

約数和(自身を含む): 461650896

約数和(自身を除く): 260136836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 915973, 1831946, 3663892, 4579865, 9159730, 10075703, 18319460, 20151406, 40302812, 50378515, 100757030, 201514060]

約数ペア:

[(1, 201514060), (2, 100757030), (4, 50378515), (5, 40302812), (10, 20151406), (11, 18319460), (20, 10075703), (22, 9159730), (44, 4579865), (55, 3663892), (110, 1831946), (220, 915973)]