2023984130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1140

約数の個数: 128

約数和(自身を含む): 4667839488

約数和(自身を除く): 2643855358

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 73, 85, 115, 119, 146, 161, 170, 230, 238, 322, 365, 391, 511, 595, 730, 782, 805, 1013, 1022, 1190, 1241, 1610, 1679, 1955, 2026, 2482, 2555, 2737, 3358, 3910, 5065, 5110, 5474, 6205, 7091, 8395, 8687, 10130, 11753, 12410, 13685, 14182, 16790, 17221, 17374, 23299, 23506, 27370, 28543, 34442, 35455, 43435, 46598, 57086, 58765, 70910, 73949, 86105, 86870, 116495, 117530, 120547, 142715, 147898, 163093, 172210, 199801, 232990, 241094, 285430, 326186, 369745, 396083, 399602, 517643, 602735, 739490, 792166, 815465, 999005, 1035286, 1205470, 1257133, 1630930, 1700827, 1980415, 1998010, 2514266, 2588215, 2772581, 3401654, 3960830, 5176430, 5545162, 6285665, 8504135, 8799931, 11905789, 12571330, 13862905, 17008270, 17599862, 23811578, 27725810, 28914059, 43999655, 57828118, 59528945, 87999310, 119057890, 144570295, 202398413, 289140590, 404796826, 1011992065, 2023984130]

約数ペア:

[(1, 2023984130), (2, 1011992065), (5, 404796826), (7, 289140590), (10, 202398413), (14, 144570295), (17, 119057890), (23, 87999310), (34, 59528945), (35, 57828118), (46, 43999655), (70, 28914059), (73, 27725810), (85, 23811578), (115, 17599862), (119, 17008270), (146, 13862905), (161, 12571330), (170, 11905789), (230, 8799931), (238, 8504135), (322, 6285665), (365, 5545162), (391, 5176430), (511, 3960830), (595, 3401654), (730, 2772581), (782, 2588215), (805, 2514266), (1013, 1998010), (1022, 1980415), (1190, 1700827), (1241, 1630930), (1610, 1257133), (1679, 1205470), (1955, 1035286), (2026, 999005), (2482, 815465), (2555, 792166), (2737, 739490), (3358, 602735), (3910, 517643), (5065, 399602), (5110, 396083), (5474, 369745), (6205, 326186), (7091, 285430), (8395, 241094), (8687, 232990), (10130, 199801), (11753, 172210), (12410, 163093), (13685, 147898), (14182, 142715), (16790, 120547), (17221, 117530), (17374, 116495), (23299, 86870), (23506, 86105), (27370, 73949), (28543, 70910), (34442, 58765), (35455, 57086), (43435, 46598)]