2857999438

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{27107}}^1$

素因数の和:27576

約数の個数: 32

約数和(自身を含む): 5199531264

約数和(自身を除く): 2341531826

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 443, 886, 3101, 6202, 7531, 15062, 27107, 52717, 54214, 105434, 189749, 379498, 460819, 921638, 3225733, 6451466, 12008401, 24016802, 84058807, 168117614, 204142817, 408285634, 1428999719, 2857999438]

約数ペア:

[(1, 2857999438), (2, 1428999719), (7, 408285634), (14, 204142817), (17, 168117614), (34, 84058807), (119, 24016802), (238, 12008401), (443, 6451466), (886, 3225733), (3101, 921638), (6202, 460819), (7531, 379498), (15062, 189749), (27107, 105434), (52717, 54214)]