2354072

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 5099520

約数和(自身を除く): 2745448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 331, 508, 662, 889, 1016, 1324, 1778, 2317, 2648, 3556, 4634, 7112, 9268, 18536, 42037, 84074, 168148, 294259, 336296, 588518, 1177036, 2354072]

約数ペア:

[(1, 2354072), (2, 1177036), (4, 588518), (7, 336296), (8, 294259), (14, 168148), (28, 84074), (56, 42037), (127, 18536), (254, 9268), (331, 7112), (508, 4634), (662, 3556), (889, 2648), (1016, 2317), (1324, 1778)]