2819473080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1236611}}^1$

素因数の和:1236644

約数の個数: 64

約数和(自身を含む): 8903606400

約数和(自身を除く): 6084133320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 1236611, 2473222, 3709833, 4946444, 6183055, 7419666, 9892888, 12366110, 14839332, 18549165, 23495609, 24732220, 29678664, 37098330, 46991218, 49464440, 70486827, 74196660, 93982436, 117478045, 140973654, 148393320, 187964872, 234956090, 281947308, 352434135, 469912180, 563894616, 704868270, 939824360, 1409736540, 2819473080]

約数ペア:

[(1, 2819473080), (2, 1409736540), (3, 939824360), (4, 704868270), (5, 563894616), (6, 469912180), (8, 352434135), (10, 281947308), (12, 234956090), (15, 187964872), (19, 148393320), (20, 140973654), (24, 117478045), (30, 93982436), (38, 74196660), (40, 70486827), (57, 49464440), (60, 46991218), (76, 37098330), (95, 29678664), (114, 24732220), (120, 23495609), (152, 18549165), (190, 14839332), (228, 12366110), (285, 9892888), (380, 7419666), (456, 6183055), (570, 4946444), (760, 3709833), (1140, 2473222), (2280, 1236611)]