2106294876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{269623}}^1$

素因数の和:269671

約数の個数: 72

約数和(自身を含む): 6281160704

約数和(自身を除く): 4174865828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 269623, 539246, 808869, 1078492, 1617738, 1887361, 2426607, 3235476, 3774722, 4853214, 5662083, 7549444, 8358313, 9706428, 11324166, 16716626, 16986249, 22648332, 25074939, 33433252, 33972498, 50149878, 58508191, 67944996, 75224817, 100299756, 117016382, 150449634, 175524573, 234032764, 300899268, 351049146, 526573719, 702098292, 1053147438, 2106294876]

約数ペア:

[(1, 2106294876), (2, 1053147438), (3, 702098292), (4, 526573719), (6, 351049146), (7, 300899268), (9, 234032764), (12, 175524573), (14, 150449634), (18, 117016382), (21, 100299756), (28, 75224817), (31, 67944996), (36, 58508191), (42, 50149878), (62, 33972498), (63, 33433252), (84, 25074939), (93, 22648332), (124, 16986249), (126, 16716626), (186, 11324166), (217, 9706428), (252, 8358313), (279, 7549444), (372, 5662083), (434, 4853214), (558, 3774722), (651, 3235476), (868, 2426607), (1116, 1887361), (1302, 1617738), (1953, 1078492), (2604, 808869), (3906, 539246), (7812, 269623)]