2912678996

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{2269}}^1\times {\mathrm{5261}}^1$

素因数の和:7595

約数の個数: 24

約数和(自身を含む): 5184017160

約数和(自身を除く): 2271338164

約数列:

[1, 2, 4, 61, 122, 244, 2269, 4538, 5261, 9076, 10522, 21044, 138409, 276818, 320921, 553636, 641842, 1283684, 11937209, 23874418, 47748836, 728169749, 1456339498, 2912678996]

約数ペア:

[(1, 2912678996), (2, 1456339498), (4, 728169749), (61, 47748836), (122, 23874418), (244, 11937209), (2269, 1283684), (4538, 641842), (5261, 553636), (9076, 320921), (10522, 276818), (21044, 138409)]