2045494766

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1150447}}^1$

素因数の和:1150583

約数の個数: 16

約数和(自身を含む): 3534176256

約数和(自身を除く): 1488681490

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 1150447, 2300894, 8053129, 16106258, 146106769, 292213538, 1022747383, 2045494766]

約数ペア:

[(1, 2045494766), (2, 1022747383), (7, 292213538), (14, 146106769), (127, 16106258), (254, 8053129), (889, 2300894), (1778, 1150447)]