2121036626

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{80021}}^1$

素因数の和:80509

約数の個数: 16

約数和(自身を含む): 3298506840

約数和(自身を除く): 1177470214

約数列:

[1, 2, 29, 58, 457, 914, 13253, 26506, 80021, 160042, 2320609, 4641218, 36569597, 73139194, 1060518313, 2121036626]

約数ペア:

[(1, 2121036626), (2, 1060518313), (29, 73139194), (58, 36569597), (457, 4641218), (914, 2320609), (13253, 160042), (26506, 80021)]