4920490066

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{971}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 8002996992

約数和(自身を除く): 3082506926

約数列:

[1, 2, 31, 37, 47, 62, 74, 94, 971, 1147, 1457, 1739, 1942, 2209, 2294, 2914, 3478, 4418, 30101, 35927, 45637, 53909, 60202, 68479, 71854, 81733, 91274, 107818, 136958, 163466, 1113737, 1414747, 1688569, 2144939, 2227474, 2533723, 2829494, 3377138, 4289878, 5067446, 52345639, 66493109, 79362743, 104691278, 132986218, 158725486, 2460245033, 4920490066]

約数ペア:

[(1, 4920490066), (2, 2460245033), (31, 158725486), (37, 132986218), (47, 104691278), (62, 79362743), (74, 66493109), (94, 52345639), (971, 5067446), (1147, 4289878), (1457, 3377138), (1739, 2829494), (1942, 2533723), (2209, 2227474), (2294, 2144939), (2914, 1688569), (3478, 1414747), (4418, 1113737), (30101, 163466), (35927, 136958), (45637, 107818), (53909, 91274), (60202, 81733), (68479, 71854)]