908037654

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1\times {\mathrm{2689}}^1$

素因数の和:5164

約数の個数: 32

約数和(自身を含む): 1896514560

約数和(自身を除く): 988476906

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2447, 2689, 4894, 5378, 7341, 8067, 14682, 16134, 56281, 61847, 112562, 123694, 168843, 185541, 337686, 371082, 6579983, 13159966, 19739949, 39479898, 151339609, 302679218, 454018827, 908037654]

約数ペア:

[(1, 908037654), (2, 454018827), (3, 302679218), (6, 151339609), (23, 39479898), (46, 19739949), (69, 13159966), (138, 6579983), (2447, 371082), (2689, 337686), (4894, 185541), (5378, 168843), (7341, 123694), (8067, 112562), (14682, 61847), (16134, 56281)]