21103460232

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{11130517}}^1$

素因数の和:11130605

約数の個数: 32

約数和(自身を含む): 53426486400

約数和(自身を除く): 32323026168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 11130517, 22261034, 33391551, 44522068, 66783102, 89044136, 133566204, 267132408, 879310843, 1758621686, 2637932529, 3517243372, 5275865058, 7034486744, 10551730116, 21103460232]

約数ペア:

[(1, 21103460232), (2, 10551730116), (3, 7034486744), (4, 5275865058), (6, 3517243372), (8, 2637932529), (12, 1758621686), (24, 879310843), (79, 267132408), (158, 133566204), (237, 89044136), (316, 66783102), (474, 44522068), (632, 33391551), (948, 22261034), (1896, 11130517)]