295261630

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{2237}}^1$

素因数の和:2508

約数の個数: 32

約数和(自身を含む): 542383776

約数和(自身を除く): 247122146

約数列:

[1, 2, 5, 10, 67, 134, 197, 335, 394, 670, 985, 1970, 2237, 4474, 11185, 13199, 22370, 26398, 65995, 131990, 149879, 299758, 440689, 749395, 881378, 1498790, 2203445, 4406890, 29526163, 59052326, 147630815, 295261630]

約数ペア:

[(1, 295261630), (2, 147630815), (5, 59052326), (10, 29526163), (67, 4406890), (134, 2203445), (197, 1498790), (335, 881378), (394, 749395), (670, 440689), (985, 299758), (1970, 149879), (2237, 131990), (4474, 65995), (11185, 26398), (13199, 22370)]