2018329404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3617}}^1$

素因数の和:3724

約数の個数: 144

約数和(自身を含む): 5982203808

約数和(自身を除く): 3963874404

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 73, 78, 84, 91, 98, 146, 147, 156, 182, 196, 219, 273, 292, 294, 364, 438, 511, 546, 588, 637, 876, 949, 1022, 1092, 1274, 1533, 1898, 1911, 2044, 2548, 2847, 3066, 3577, 3617, 3796, 3822, 5694, 6132, 6643, 7154, 7234, 7644, 10731, 10851, 11388, 13286, 14308, 14468, 19929, 21462, 21702, 25319, 26572, 39858, 42924, 43404, 46501, 47021, 50638, 75957, 79716, 93002, 94042, 101276, 139503, 141063, 151914, 177233, 186004, 188084, 264041, 279006, 282126, 303828, 329147, 354466, 528082, 531699, 558012, 564252, 658294, 708932, 792123, 987441, 1056164, 1063398, 1316588, 1584246, 1848287, 1974882, 2126796, 2304029, 3168492, 3432533, 3696574, 3949764, 4608058, 5544861, 6865066, 6912087, 7393148, 9216116, 10297599, 11089722, 12938009, 13730132, 13824174, 20595198, 22179444, 24027731, 25876018, 27648348, 38814027, 41190396, 48055462, 51752036, 72083193, 77628054, 96110924, 144166386, 155256108, 168194117, 288332772, 336388234, 504582351, 672776468, 1009164702, 2018329404]

約数ペア:

[(1, 2018329404), (2, 1009164702), (3, 672776468), (4, 504582351), (6, 336388234), (7, 288332772), (12, 168194117), (13, 155256108), (14, 144166386), (21, 96110924), (26, 77628054), (28, 72083193), (39, 51752036), (42, 48055462), (49, 41190396), (52, 38814027), (73, 27648348), (78, 25876018), (84, 24027731), (91, 22179444), (98, 20595198), (146, 13824174), (147, 13730132), (156, 12938009), (182, 11089722), (196, 10297599), (219, 9216116), (273, 7393148), (292, 6912087), (294, 6865066), (364, 5544861), (438, 4608058), (511, 3949764), (546, 3696574), (588, 3432533), (637, 3168492), (876, 2304029), (949, 2126796), (1022, 1974882), (1092, 1848287), (1274, 1584246), (1533, 1316588), (1898, 1063398), (1911, 1056164), (2044, 987441), (2548, 792123), (2847, 708932), (3066, 658294), (3577, 564252), (3617, 558012), (3796, 531699), (3822, 528082), (5694, 354466), (6132, 329147), (6643, 303828), (7154, 282126), (7234, 279006), (7644, 264041), (10731, 188084), (10851, 186004), (11388, 177233), (13286, 151914), (14308, 141063), (14468, 139503), (19929, 101276), (21462, 94042), (21702, 93002), (25319, 79716), (26572, 75957), (39858, 50638), (42924, 47021), (43404, 46501)]