2021071242

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{31859}}^1$

素因数の和:32070

約数の個数: 32

約数和(自身を含む): 4121409600

約数和(自身を除く): 2100338358

約数列:

[1, 2, 3, 6, 97, 109, 194, 218, 291, 327, 582, 654, 10573, 21146, 31719, 31859, 63438, 63718, 95577, 191154, 3090323, 3472631, 6180646, 6945262, 9270969, 10417893, 18541938, 20835786, 336845207, 673690414, 1010535621, 2021071242]

約数ペア:

[(1, 2021071242), (2, 1010535621), (3, 673690414), (6, 336845207), (97, 20835786), (109, 18541938), (194, 10417893), (218, 9270969), (291, 6945262), (327, 6180646), (582, 3472631), (654, 3090323), (10573, 191154), (21146, 95577), (31719, 63718), (31859, 63438)]