20080883516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7040983}}^1$

素因数の和:7041041

約数の個数: 24

約数和(自身を含む): 37852329984

約数和(自身を除く): 17771446468

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 7040983, 14081966, 28163932, 161942609, 218270473, 323885218, 436540946, 647770436, 873081892, 5020220879, 10040441758, 20080883516]

約数ペア:

[(1, 20080883516), (2, 10040441758), (4, 5020220879), (23, 873081892), (31, 647770436), (46, 436540946), (62, 323885218), (92, 218270473), (124, 161942609), (713, 28163932), (1426, 14081966), (2852, 7040983)]