2090680176

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{108079}}^1$

素因数の和:108134

約数の個数: 80

約数和(自身を含む): 6004060160

約数和(自身を除く): 3913379984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 108079, 216158, 324237, 432316, 648474, 864632, 1296948, 1405027, 1729264, 2593896, 2810054, 3350449, 4215081, 5187792, 5620108, 6700898, 8430162, 10051347, 11240216, 13401796, 16860324, 20102694, 22480432, 26803592, 33720648, 40205388, 43555837, 53607184, 67441296, 80410776, 87111674, 130667511, 160821552, 174223348, 261335022, 348446696, 522670044, 696893392, 1045340088, 2090680176]

約数ペア:

[(1, 2090680176), (2, 1045340088), (3, 696893392), (4, 522670044), (6, 348446696), (8, 261335022), (12, 174223348), (13, 160821552), (16, 130667511), (24, 87111674), (26, 80410776), (31, 67441296), (39, 53607184), (48, 43555837), (52, 40205388), (62, 33720648), (78, 26803592), (93, 22480432), (104, 20102694), (124, 16860324), (156, 13401796), (186, 11240216), (208, 10051347), (248, 8430162), (312, 6700898), (372, 5620108), (403, 5187792), (496, 4215081), (624, 3350449), (744, 2810054), (806, 2593896), (1209, 1729264), (1488, 1405027), (1612, 1296948), (2418, 864632), (3224, 648474), (4836, 432316), (6448, 324237), (9672, 216158), (19344, 108079)]