2912808422

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1\times {\mathrm{1291}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 4562393088

約数和(自身を除く): 1649584666

約数列:

[1, 2, 31, 62, 151, 241, 302, 482, 1291, 2582, 4681, 7471, 9362, 14942, 36391, 40021, 72782, 80042, 194941, 311131, 389882, 622262, 1128121, 2256242, 6043171, 9645061, 12086342, 19290122, 46980781, 93961562, 1456404211, 2912808422]

約数ペア:

[(1, 2912808422), (2, 1456404211), (31, 93961562), (62, 46980781), (151, 19290122), (241, 12086342), (302, 9645061), (482, 6043171), (1291, 2256242), (2582, 1128121), (4681, 622262), (7471, 389882), (9362, 311131), (14942, 194941), (36391, 80042), (40021, 72782)]