2122113399

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{152879}}^1$

素因数の和:153550

約数の個数: 16

約数和(自身を含む): 3238609920

約数和(自身を除く): 1116496521

約数列:

[1, 3, 7, 21, 661, 1983, 4627, 13881, 152879, 458637, 1070153, 3210459, 101053019, 303159057, 707371133, 2122113399]

約数ペア:

[(1, 2122113399), (3, 707371133), (7, 303159057), (21, 101053019), (661, 3210459), (1983, 1070153), (4627, 458637), (13881, 152879)]