2019441816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{37447}}^1$

素因数の和:37573

約数の個数: 96

約数和(自身を含む): 6309239040

約数和(自身を除く): 4289797224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 107, 126, 168, 214, 252, 321, 428, 504, 642, 749, 856, 963, 1284, 1498, 1926, 2247, 2568, 2996, 3852, 4494, 5992, 6741, 7704, 8988, 13482, 17976, 26964, 37447, 53928, 74894, 112341, 149788, 224682, 262129, 299576, 337023, 449364, 524258, 674046, 786387, 898728, 1048516, 1348092, 1572774, 2097032, 2359161, 2696184, 3145548, 4006829, 4718322, 6291096, 8013658, 9436644, 12020487, 16027316, 18873288, 24040974, 28047803, 32054632, 36061461, 48081948, 56095606, 72122922, 84143409, 96163896, 112191212, 144245844, 168286818, 224382424, 252430227, 288491688, 336573636, 504860454, 673147272, 1009720908, 2019441816]

約数ペア:

[(1, 2019441816), (2, 1009720908), (3, 673147272), (4, 504860454), (6, 336573636), (7, 288491688), (8, 252430227), (9, 224382424), (12, 168286818), (14, 144245844), (18, 112191212), (21, 96163896), (24, 84143409), (28, 72122922), (36, 56095606), (42, 48081948), (56, 36061461), (63, 32054632), (72, 28047803), (84, 24040974), (107, 18873288), (126, 16027316), (168, 12020487), (214, 9436644), (252, 8013658), (321, 6291096), (428, 4718322), (504, 4006829), (642, 3145548), (749, 2696184), (856, 2359161), (963, 2097032), (1284, 1572774), (1498, 1348092), (1926, 1048516), (2247, 898728), (2568, 786387), (2996, 674046), (3852, 524258), (4494, 449364), (5992, 337023), (6741, 299576), (7704, 262129), (8988, 224682), (13482, 149788), (17976, 112341), (26964, 74894), (37447, 53928)]