2018064344

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{73609}}^1$

素因数の和:73787

約数の個数: 32

約数和(自身を含む): 3974940000

約数和(自身を除く): 1956875656

約数列:

[1, 2, 4, 8, 23, 46, 92, 149, 184, 298, 596, 1192, 3427, 6854, 13708, 27416, 73609, 147218, 294436, 588872, 1693007, 3386014, 6772028, 10967741, 13544056, 21935482, 43870964, 87741928, 252258043, 504516086, 1009032172, 2018064344]

約数ペア:

[(1, 2018064344), (2, 1009032172), (4, 504516086), (8, 252258043), (23, 87741928), (46, 43870964), (92, 21935482), (149, 13544056), (184, 10967741), (298, 6772028), (596, 3386014), (1192, 1693007), (3427, 588872), (6854, 294436), (13708, 147218), (27416, 73609)]