2520811552

素因数分解:

$2^5\times 7^1\times {\mathrm{2273}}^1\times {\mathrm{4951}}^1$

素因数の和:7241

約数の個数: 48

約数和(自身を含む): 5675467392

約数和(自身を除く): 3154655840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2273, 4546, 4951, 9092, 9902, 15911, 18184, 19804, 31822, 34657, 36368, 39608, 63644, 69314, 72736, 79216, 127288, 138628, 158432, 254576, 277256, 509152, 554512, 1109024, 11253623, 22507246, 45014492, 78775361, 90028984, 157550722, 180057968, 315101444, 360115936, 630202888, 1260405776, 2520811552]

約数ペア:

[(1, 2520811552), (2, 1260405776), (4, 630202888), (7, 360115936), (8, 315101444), (14, 180057968), (16, 157550722), (28, 90028984), (32, 78775361), (56, 45014492), (112, 22507246), (224, 11253623), (2273, 1109024), (4546, 554512), (4951, 509152), (9092, 277256), (9902, 254576), (15911, 158432), (18184, 138628), (19804, 127288), (31822, 79216), (34657, 72736), (36368, 69314), (39608, 63644)]