2252030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 4510080

約数和(自身を除く): 2258050

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 347, 590, 649, 694, 1298, 1735, 3245, 3470, 3817, 6490, 7634, 19085, 20473, 38170, 40946, 102365, 204730, 225203, 450406, 1126015, 2252030]

約数ペア:

[(1, 2252030), (2, 1126015), (5, 450406), (10, 225203), (11, 204730), (22, 102365), (55, 40946), (59, 38170), (110, 20473), (118, 19085), (295, 7634), (347, 6490), (590, 3817), (649, 3470), (694, 3245), (1298, 1735)]