30156112

素因数分解:

$2^4\times 7^1\times {\mathrm{269251}}^1$

素因数の和:269266

約数の個数: 20

約数和(自身を含む): 66774496

約数和(自身を除く): 36618384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269251, 538502, 1077004, 1884757, 2154008, 3769514, 4308016, 7539028, 15078056, 30156112]

約数ペア:

[(1, 30156112), (2, 15078056), (4, 7539028), (7, 4308016), (8, 3769514), (14, 2154008), (16, 1884757), (28, 1077004), (56, 538502), (112, 269251)]