2985486340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{5179}}^1$

素因数の和:5285

約数の個数: 96

約数和(自身を含む): 6944515200

約数和(自身を除く): 3959028860

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 41, 74, 76, 82, 95, 148, 164, 185, 190, 205, 370, 380, 410, 703, 740, 779, 820, 1406, 1517, 1558, 2812, 3034, 3116, 3515, 3895, 5179, 6068, 7030, 7585, 7790, 10358, 14060, 15170, 15580, 20716, 25895, 28823, 30340, 51790, 57646, 98401, 103580, 115292, 144115, 191623, 196802, 212339, 288230, 383246, 393604, 424678, 492005, 576460, 766492, 849356, 958115, 984010, 1061695, 1916230, 1968020, 2123390, 3640837, 3832460, 4034441, 4246780, 7281674, 7856543, 8068882, 14563348, 15713086, 16137764, 18204185, 20172205, 31426172, 36408370, 39282715, 40344410, 72816740, 78565430, 80688820, 149274317, 157130860, 298548634, 597097268, 746371585, 1492743170, 2985486340]

約数ペア:

[(1, 2985486340), (2, 1492743170), (4, 746371585), (5, 597097268), (10, 298548634), (19, 157130860), (20, 149274317), (37, 80688820), (38, 78565430), (41, 72816740), (74, 40344410), (76, 39282715), (82, 36408370), (95, 31426172), (148, 20172205), (164, 18204185), (185, 16137764), (190, 15713086), (205, 14563348), (370, 8068882), (380, 7856543), (410, 7281674), (703, 4246780), (740, 4034441), (779, 3832460), (820, 3640837), (1406, 2123390), (1517, 1968020), (1558, 1916230), (2812, 1061695), (3034, 984010), (3116, 958115), (3515, 849356), (3895, 766492), (5179, 576460), (6068, 492005), (7030, 424678), (7585, 393604), (7790, 383246), (10358, 288230), (14060, 212339), (15170, 196802), (15580, 191623), (20716, 144115), (25895, 115292), (28823, 103580), (30340, 98401), (51790, 57646)]