42036830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{953}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 82837728

約数和(自身を除く): 40800898

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 401, 802, 953, 1906, 2005, 4010, 4411, 4765, 8822, 9530, 10483, 20966, 22055, 44110, 52415, 104830, 382153, 764306, 1910765, 3821530, 4203683, 8407366, 21018415, 42036830]

約数ペア:

[(1, 42036830), (2, 21018415), (5, 8407366), (10, 4203683), (11, 3821530), (22, 1910765), (55, 764306), (110, 382153), (401, 104830), (802, 52415), (953, 44110), (1906, 22055), (2005, 20966), (4010, 10483), (4411, 9530), (4765, 8822)]