30570224

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{28517}}^1$

素因数の和:28592

約数の個数: 20

約数和(自身を含む): 60115944

約数和(自身を除く): 29545720

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 28517, 57034, 114068, 228136, 456272, 1910639, 3821278, 7642556, 15285112, 30570224]

約数ペア:

[(1, 30570224), (2, 15285112), (4, 7642556), (8, 3821278), (16, 1910639), (67, 456272), (134, 228136), (268, 114068), (536, 57034), (1072, 28517)]