1013180974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{5281}}^1$

素因数の和:5500

約数の個数: 32

約数和(自身を含む): 1682464896

約数和(自身を除く): 669283922

約数列:

[1, 2, 13, 26, 47, 94, 157, 314, 611, 1222, 2041, 4082, 5281, 7379, 10562, 14758, 68653, 95927, 137306, 191854, 248207, 496414, 829117, 1658234, 3226691, 6453382, 10778521, 21557042, 38968499, 77936998, 506590487, 1013180974]

約数ペア:

[(1, 1013180974), (2, 506590487), (13, 77936998), (26, 38968499), (47, 21557042), (94, 10778521), (157, 6453382), (314, 3226691), (611, 1658234), (1222, 829117), (2041, 496414), (4082, 248207), (5281, 191854), (7379, 137306), (10562, 95927), (14758, 68653)]