2449604810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{17599}}^1$

素因数の和:18086

約数の個数: 32

約数和(自身を含む): 4561920000

約数和(自身を除く): 2112315190

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 449, 898, 2245, 4490, 13919, 17599, 27838, 35198, 69595, 87995, 139190, 175990, 545569, 1091138, 2727845, 5455690, 7901951, 15803902, 39509755, 79019510, 244960481, 489920962, 1224802405, 2449604810]

約数ペア:

[(1, 2449604810), (2, 1224802405), (5, 489920962), (10, 244960481), (31, 79019510), (62, 39509755), (155, 15803902), (310, 7901951), (449, 5455690), (898, 2727845), (2245, 1091138), (4490, 545569), (13919, 175990), (17599, 139190), (27838, 87995), (35198, 69595)]