1030147009340

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1091}}^1\times {\mathrm{467437}}^1$

素因数の和:468638

約数の個数: 48

約数和(自身を含む): 2186734796064

約数和(自身を除く): 1156587786724

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 1091, 2020, 2182, 4364, 5455, 10910, 21820, 110191, 220382, 440764, 467437, 550955, 934874, 1101910, 1869748, 2203820, 2337185, 4674370, 9348740, 47211137, 94422274, 188844548, 236055685, 472111370, 509973767, 944222740, 1019947534, 2039895068, 2549868835, 5099737670, 10199475340, 51507350467, 103014700934, 206029401868, 257536752335, 515073504670, 1030147009340]

約数ペア:

[(1, 1030147009340), (2, 515073504670), (4, 257536752335), (5, 206029401868), (10, 103014700934), (20, 51507350467), (101, 10199475340), (202, 5099737670), (404, 2549868835), (505, 2039895068), (1010, 1019947534), (1091, 944222740), (2020, 509973767), (2182, 472111370), (4364, 236055685), (5455, 188844548), (10910, 94422274), (21820, 47211137), (110191, 9348740), (220382, 4674370), (440764, 2337185), (467437, 2203820), (550955, 1869748), (934874, 1101910)]