2132063780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{2531}}^1$

素因数の和:3105

約数の個数: 96

約数和(自身を含む): 5594545152

約数和(自身を除く): 3462481372

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 547, 770, 1094, 1540, 2188, 2531, 2735, 3829, 5062, 5470, 6017, 7658, 10124, 10940, 12034, 12655, 15316, 17717, 19145, 24068, 25310, 27841, 30085, 35434, 38290, 42119, 50620, 55682, 60170, 70868, 76580, 84238, 88585, 111364, 120340, 139205, 168476, 177170, 194887, 210595, 278410, 354340, 389774, 421190, 556820, 779548, 842380, 974435, 1384457, 1948870, 2768914, 3897740, 5537828, 6922285, 9691199, 13844570, 15229027, 19382398, 27689140, 30458054, 38764796, 48455995, 60916108, 76145135, 96911990, 106603189, 152290270, 193823980, 213206378, 304580540, 426412756, 533015945, 1066031890, 2132063780]

約数ペア:

[(1, 2132063780), (2, 1066031890), (4, 533015945), (5, 426412756), (7, 304580540), (10, 213206378), (11, 193823980), (14, 152290270), (20, 106603189), (22, 96911990), (28, 76145135), (35, 60916108), (44, 48455995), (55, 38764796), (70, 30458054), (77, 27689140), (110, 19382398), (140, 15229027), (154, 13844570), (220, 9691199), (308, 6922285), (385, 5537828), (547, 3897740), (770, 2768914), (1094, 1948870), (1540, 1384457), (2188, 974435), (2531, 842380), (2735, 779548), (3829, 556820), (5062, 421190), (5470, 389774), (6017, 354340), (7658, 278410), (10124, 210595), (10940, 194887), (12034, 177170), (12655, 168476), (15316, 139205), (17717, 120340), (19145, 111364), (24068, 88585), (25310, 84238), (27841, 76580), (30085, 70868), (35434, 60170), (38290, 55682), (42119, 50620)]