2013448755

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{509}}^1\times {\mathrm{859}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 3242131200

約数和(自身を除く): 1228682445

約数列:

[1, 3, 5, 15, 307, 509, 859, 921, 1527, 1535, 2545, 2577, 4295, 4605, 7635, 12885, 156263, 263713, 437231, 468789, 781315, 791139, 1311693, 1318565, 2186155, 2343945, 3955695, 6558465, 134229917, 402689751, 671149585, 2013448755]

約数ペア:

[(1, 2013448755), (3, 671149585), (5, 402689751), (15, 134229917), (307, 6558465), (509, 3955695), (859, 2343945), (921, 2186155), (1527, 1318565), (1535, 1311693), (2545, 791139), (2577, 781315), (4295, 468789), (4605, 437231), (7635, 263713), (12885, 156263)]