202118190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6737273}}^1$

素因数の和:6737283

約数の個数: 16

約数和(自身を含む): 485083728

約数和(自身を除く): 282965538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6737273, 13474546, 20211819, 33686365, 40423638, 67372730, 101059095, 202118190]

約数ペア:

[(1, 202118190), (2, 101059095), (3, 67372730), (5, 40423638), (6, 33686365), (10, 20211819), (15, 13474546), (30, 6737273)]