30107882

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 53720064

約数和(自身を除く): 23612182

約数列:

[1, 2, 7, 14, 31, 62, 173, 217, 346, 401, 434, 802, 1211, 2422, 2807, 5363, 5614, 10726, 12431, 24862, 37541, 69373, 75082, 87017, 138746, 174034, 485611, 971222, 2150563, 4301126, 15053941, 30107882]

約数ペア:

[(1, 30107882), (2, 15053941), (7, 4301126), (14, 2150563), (31, 971222), (62, 485611), (173, 174034), (217, 138746), (346, 87017), (401, 75082), (434, 69373), (802, 37541), (1211, 24862), (2422, 12431), (2807, 10726), (5363, 5614)]