2627432830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{4657}}^1$

素因数の和:4921

約数の個数: 64

約数和(自身を含む): 5408944128

約数和(自身を除く): 2781511298

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 223, 230, 253, 446, 506, 1115, 1265, 2230, 2453, 2530, 4657, 4906, 5129, 9314, 10258, 12265, 23285, 24530, 25645, 46570, 51227, 51290, 56419, 102454, 107111, 112838, 214222, 256135, 282095, 512270, 535555, 564190, 1038511, 1071110, 1178221, 2077022, 2356442, 5192555, 5891105, 10385110, 11423621, 11782210, 22847242, 23885753, 47771506, 57118105, 114236210, 119428765, 238857530, 262743283, 525486566, 1313716415, 2627432830]

約数ペア:

[(1, 2627432830), (2, 1313716415), (5, 525486566), (10, 262743283), (11, 238857530), (22, 119428765), (23, 114236210), (46, 57118105), (55, 47771506), (110, 23885753), (115, 22847242), (223, 11782210), (230, 11423621), (253, 10385110), (446, 5891105), (506, 5192555), (1115, 2356442), (1265, 2077022), (2230, 1178221), (2453, 1071110), (2530, 1038511), (4657, 564190), (4906, 535555), (5129, 512270), (9314, 282095), (10258, 256135), (12265, 214222), (23285, 112838), (24530, 107111), (25645, 102454), (46570, 56419), (51227, 51290)]