4064930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 7698240

約数和(自身を除く): 3633310

約数列:

[1, 2, 5, 10, 29, 58, 107, 131, 145, 214, 262, 290, 535, 655, 1070, 1310, 3103, 3799, 6206, 7598, 14017, 15515, 18995, 28034, 31030, 37990, 70085, 140170, 406493, 812986, 2032465, 4064930]

約数ペア:

[(1, 4064930), (2, 2032465), (5, 812986), (10, 406493), (29, 140170), (58, 70085), (107, 37990), (131, 31030), (145, 28034), (214, 18995), (262, 15515), (290, 14017), (535, 7598), (655, 6206), (1070, 3799), (1310, 3103)]