7742030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 14914368

約数和(自身を除く): 7172338

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 821, 943, 1642, 1886, 4105, 4715, 8210, 9430, 18883, 33661, 37766, 67322, 94415, 168305, 188830, 336610, 774203, 1548406, 3871015, 7742030]

約数ペア:

[(1, 7742030), (2, 3871015), (5, 1548406), (10, 774203), (23, 336610), (41, 188830), (46, 168305), (82, 94415), (115, 67322), (205, 37766), (230, 33661), (410, 18883), (821, 9430), (943, 8210), (1642, 4715), (1886, 4105)]