2073098984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{709}}^1$

素因数の和:1098

約数の個数: 64

約数和(自身を含む): 4294080000

約数和(自身を除く): 2220981016

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 223, 298, 446, 596, 709, 892, 1192, 1418, 1639, 1784, 2453, 2836, 3278, 4906, 5672, 6556, 7799, 9812, 13112, 15598, 19624, 31196, 33227, 62392, 66454, 105641, 132908, 158107, 211282, 265816, 316214, 365497, 422564, 632428, 730994, 845128, 1162051, 1264856, 1461988, 1739177, 2324102, 2923976, 3478354, 4648204, 6956708, 9296408, 13913416, 23557943, 47115886, 94231772, 188463544, 259137373, 518274746, 1036549492, 2073098984]

約数ペア:

[(1, 2073098984), (2, 1036549492), (4, 518274746), (8, 259137373), (11, 188463544), (22, 94231772), (44, 47115886), (88, 23557943), (149, 13913416), (223, 9296408), (298, 6956708), (446, 4648204), (596, 3478354), (709, 2923976), (892, 2324102), (1192, 1739177), (1418, 1461988), (1639, 1264856), (1784, 1162051), (2453, 845128), (2836, 730994), (3278, 632428), (4906, 422564), (5672, 365497), (6556, 316214), (7799, 265816), (9812, 211282), (13112, 158107), (15598, 132908), (19624, 105641), (31196, 66454), (33227, 62392)]