2194891944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{367}}^2$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 6353081280

約数和(自身を除く): 4158189336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 367, 388, 582, 679, 734, 776, 1101, 1164, 1358, 1468, 2037, 2202, 2328, 2569, 2716, 2936, 4074, 4404, 5138, 5432, 7707, 8148, 8808, 10276, 15414, 16296, 20552, 30828, 35599, 61656, 71198, 106797, 134689, 142396, 213594, 249193, 269378, 284792, 404067, 427188, 498386, 538756, 747579, 808134, 854376, 942823, 996772, 1077512, 1495158, 1616268, 1885646, 1993544, 2828469, 2990316, 3232536, 3771292, 5656938, 5980632, 7542584, 11313876, 13064833, 22627752, 26129666, 39194499, 52259332, 78388998, 91453831, 104518664, 156777996, 182907662, 274361493, 313555992, 365815324, 548722986, 731630648, 1097445972, 2194891944]

約数ペア:

[(1, 2194891944), (2, 1097445972), (3, 731630648), (4, 548722986), (6, 365815324), (7, 313555992), (8, 274361493), (12, 182907662), (14, 156777996), (21, 104518664), (24, 91453831), (28, 78388998), (42, 52259332), (56, 39194499), (84, 26129666), (97, 22627752), (168, 13064833), (194, 11313876), (291, 7542584), (367, 5980632), (388, 5656938), (582, 3771292), (679, 3232536), (734, 2990316), (776, 2828469), (1101, 1993544), (1164, 1885646), (1358, 1616268), (1468, 1495158), (2037, 1077512), (2202, 996772), (2328, 942823), (2569, 854376), (2716, 808134), (2936, 747579), (4074, 538756), (4404, 498386), (5138, 427188), (5432, 404067), (7707, 284792), (8148, 269378), (8808, 249193), (10276, 213594), (15414, 142396), (16296, 134689), (20552, 106797), (30828, 71198), (35599, 61656)]