2004836640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4176743}}^1$

素因数の和:4176761

約数の個数: 48

約数和(自身を含む): 6315236928

約数和(自身を除く): 4310400288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4176743, 8353486, 12530229, 16706972, 20883715, 25060458, 33413944, 41767430, 50120916, 62651145, 66827888, 83534860, 100241832, 125302290, 133655776, 167069720, 200483664, 250604580, 334139440, 400967328, 501209160, 668278880, 1002418320, 2004836640]

約数ペア:

[(1, 2004836640), (2, 1002418320), (3, 668278880), (4, 501209160), (5, 400967328), (6, 334139440), (8, 250604580), (10, 200483664), (12, 167069720), (15, 133655776), (16, 125302290), (20, 100241832), (24, 83534860), (30, 66827888), (32, 62651145), (40, 50120916), (48, 41767430), (60, 33413944), (80, 25060458), (96, 20883715), (120, 16706972), (160, 12530229), (240, 8353486), (480, 4176743)]