2079642768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{78347}}^1$

素因数の和:78444

約数の個数: 80

約数和(自身を含む): 6217697280

約数和(自身を除く): 4138054512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 6636, 8848, 13272, 26544, 78347, 156694, 235041, 313388, 470082, 548429, 626776, 940164, 1096858, 1253552, 1645287, 1880328, 2193716, 3290574, 3760656, 4387432, 6189413, 6581148, 8774864, 12378826, 13162296, 18568239, 24757652, 26324592, 37136478, 43325891, 49515304, 74272956, 86651782, 99030608, 129977673, 148545912, 173303564, 259955346, 297091824, 346607128, 519910692, 693214256, 1039821384, 2079642768]

約数ペア:

[(1, 2079642768), (2, 1039821384), (3, 693214256), (4, 519910692), (6, 346607128), (7, 297091824), (8, 259955346), (12, 173303564), (14, 148545912), (16, 129977673), (21, 99030608), (24, 86651782), (28, 74272956), (42, 49515304), (48, 43325891), (56, 37136478), (79, 26324592), (84, 24757652), (112, 18568239), (158, 13162296), (168, 12378826), (237, 8774864), (316, 6581148), (336, 6189413), (474, 4387432), (553, 3760656), (632, 3290574), (948, 2193716), (1106, 1880328), (1264, 1645287), (1659, 1253552), (1896, 1096858), (2212, 940164), (3318, 626776), (3792, 548429), (4424, 470082), (6636, 313388), (8848, 235041), (13272, 156694), (26544, 78347)]