30550376

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2621}}^1$

素因数の和:2705

約数の個数: 32

約数和(自身を含む): 60410880

約数和(自身を除く): 29860504

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2621, 2914, 5242, 5828, 10484, 11656, 20968, 81251, 123187, 162502, 246374, 325004, 492748, 650008, 985496, 3818797, 7637594, 15275188, 30550376]

約数ペア:

[(1, 30550376), (2, 15275188), (4, 7637594), (8, 3818797), (31, 985496), (47, 650008), (62, 492748), (94, 325004), (124, 246374), (188, 162502), (248, 123187), (376, 81251), (1457, 20968), (2621, 11656), (2914, 10484), (5242, 5828)]