2040666972

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{13151}}^1$

素因数の和:13418

約数の個数: 48

約数和(自身を含む): 4858033152

約数和(自身を除く): 2817366180

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 193, 201, 268, 386, 402, 579, 772, 804, 1158, 2316, 12931, 13151, 25862, 26302, 38793, 39453, 51724, 52604, 77586, 78906, 155172, 157812, 881117, 1762234, 2538143, 2643351, 3524468, 5076286, 5286702, 7614429, 10152572, 10573404, 15228858, 30457716, 170055581, 340111162, 510166743, 680222324, 1020333486, 2040666972]

約数ペア:

[(1, 2040666972), (2, 1020333486), (3, 680222324), (4, 510166743), (6, 340111162), (12, 170055581), (67, 30457716), (134, 15228858), (193, 10573404), (201, 10152572), (268, 7614429), (386, 5286702), (402, 5076286), (579, 3524468), (772, 2643351), (804, 2538143), (1158, 1762234), (2316, 881117), (12931, 157812), (13151, 155172), (25862, 78906), (26302, 77586), (38793, 52604), (39453, 51724)]