20104088352

素因数分解:

$2^5\times 3^1\times {\mathrm{379}}^1\times {\mathrm{552553}}^1$

素因数の和:552945

約数の個数: 48

約数和(自身を含む): 52912571040

約数和(自身を除く): 32808482688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 379, 758, 1137, 1516, 2274, 3032, 4548, 6064, 9096, 12128, 18192, 36384, 552553, 1105106, 1657659, 2210212, 3315318, 4420424, 6630636, 8840848, 13261272, 17681696, 26522544, 53045088, 209417587, 418835174, 628252761, 837670348, 1256505522, 1675340696, 2513011044, 3350681392, 5026022088, 6701362784, 10052044176, 20104088352]

約数ペア:

[(1, 20104088352), (2, 10052044176), (3, 6701362784), (4, 5026022088), (6, 3350681392), (8, 2513011044), (12, 1675340696), (16, 1256505522), (24, 837670348), (32, 628252761), (48, 418835174), (96, 209417587), (379, 53045088), (758, 26522544), (1137, 17681696), (1516, 13261272), (2274, 8840848), (3032, 6630636), (4548, 4420424), (6064, 3315318), (9096, 2210212), (12128, 1657659), (18192, 1105106), (36384, 552553)]