2698385038

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{38671}}^1$

素因数の和:39063

約数の個数: 16

約数和(自身を含む): 4093044480

約数和(自身を除く): 1394659442

約数列:

[1, 2, 139, 251, 278, 502, 34889, 38671, 69778, 77342, 5375269, 9706421, 10750538, 19412842, 1349192519, 2698385038]

約数ペア:

[(1, 2698385038), (2, 1349192519), (139, 19412842), (251, 10750538), (278, 9706421), (502, 5375269), (34889, 77342), (38671, 69778)]