2238857730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4871}}^1\times {\mathrm{5107}}^1$

素因数の和:9991

約数の個数: 48

約数和(自身を含む): 5823365184

約数和(自身を除く): 3584507454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4871, 5107, 9742, 10214, 14613, 15321, 24355, 25535, 29226, 30642, 43839, 45963, 48710, 51070, 73065, 76605, 87678, 91926, 146130, 153210, 219195, 229815, 438390, 459630, 24876197, 49752394, 74628591, 124380985, 149257182, 223885773, 248761970, 373142955, 447771546, 746285910, 1119428865, 2238857730]

約数ペア:

[(1, 2238857730), (2, 1119428865), (3, 746285910), (5, 447771546), (6, 373142955), (9, 248761970), (10, 223885773), (15, 149257182), (18, 124380985), (30, 74628591), (45, 49752394), (90, 24876197), (4871, 459630), (5107, 438390), (9742, 229815), (10214, 219195), (14613, 153210), (15321, 146130), (24355, 91926), (25535, 87678), (29226, 76605), (30642, 73065), (43839, 51070), (45963, 48710)]