30294194

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 53778816

約数和(自身を除く): 23484622

約数列:

[1, 2, 7, 14, 37, 74, 233, 251, 259, 466, 502, 518, 1631, 1757, 3262, 3514, 8621, 9287, 17242, 18574, 58483, 60347, 65009, 116966, 120694, 130018, 409381, 818762, 2163871, 4327742, 15147097, 30294194]

約数ペア:

[(1, 30294194), (2, 15147097), (7, 4327742), (14, 2163871), (37, 818762), (74, 409381), (233, 130018), (251, 120694), (259, 116966), (466, 65009), (502, 60347), (518, 58483), (1631, 18574), (1757, 17242), (3262, 9287), (3514, 8621)]