2904018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 6461952

約数和(自身を除く): 3557934

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1201, 1209, 2402, 2418, 3603, 7206, 15613, 31226, 37231, 46839, 74462, 93678, 111693, 223386, 484003, 968006, 1452009, 2904018]

約数ペア:

[(1, 2904018), (2, 1452009), (3, 968006), (6, 484003), (13, 223386), (26, 111693), (31, 93678), (39, 74462), (62, 46839), (78, 37231), (93, 31226), (186, 15613), (403, 7206), (806, 3603), (1201, 2418), (1209, 2402)]