2250976

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 5461344

約数和(自身を除く): 3210368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 773, 1456, 1546, 2912, 3092, 5411, 6184, 10049, 10822, 12368, 20098, 21644, 24736, 40196, 43288, 70343, 80392, 86576, 140686, 160784, 173152, 281372, 321568, 562744, 1125488, 2250976]

約数ペア:

[(1, 2250976), (2, 1125488), (4, 562744), (7, 321568), (8, 281372), (13, 173152), (14, 160784), (16, 140686), (26, 86576), (28, 80392), (32, 70343), (52, 43288), (56, 40196), (91, 24736), (104, 21644), (112, 20098), (182, 12368), (208, 10822), (224, 10049), (364, 6184), (416, 5411), (728, 3092), (773, 2912), (1456, 1546)]