30503752

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2617}}^1$

素因数の和:2701

約数の個数: 32

約数和(自身を含む): 60318720

約数和(自身を除く): 29814968

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2617, 2914, 5234, 5828, 10468, 11656, 20936, 81127, 122999, 162254, 245998, 324508, 491996, 649016, 983992, 3812969, 7625938, 15251876, 30503752]

約数ペア:

[(1, 30503752), (2, 15251876), (4, 7625938), (8, 3812969), (31, 983992), (47, 649016), (62, 491996), (94, 324508), (124, 245998), (188, 162254), (248, 122999), (376, 81127), (1457, 20936), (2617, 11656), (2914, 10468), (5234, 5828)]