21409532232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2616023}}^1$

素因数の和:2616074

約数の個数: 64

約数和(自身を含む): 60273192960

約数和(自身を除く): 38863660728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 2616023, 5232046, 7848069, 10464092, 15696138, 20928184, 28776253, 31392276, 57552506, 62784552, 81096713, 86328759, 115105012, 162193426, 172657518, 230210024, 243290139, 324386852, 345315036, 486580278, 648773704, 690630072, 892063843, 973160556, 1784127686, 1946321112, 2676191529, 3568255372, 5352383058, 7136510744, 10704766116, 21409532232]

約数ペア:

[(1, 21409532232), (2, 10704766116), (3, 7136510744), (4, 5352383058), (6, 3568255372), (8, 2676191529), (11, 1946321112), (12, 1784127686), (22, 973160556), (24, 892063843), (31, 690630072), (33, 648773704), (44, 486580278), (62, 345315036), (66, 324386852), (88, 243290139), (93, 230210024), (124, 172657518), (132, 162193426), (186, 115105012), (248, 86328759), (264, 81096713), (341, 62784552), (372, 57552506), (682, 31392276), (744, 28776253), (1023, 20928184), (1364, 15696138), (2046, 10464092), (2728, 7848069), (4092, 5232046), (8184, 2616023)]