2018382996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1264651}}^1$

素因数の和:1264684

約数の個数: 48

約数和(自身を含む): 5665640960

約数和(自身を除く): 3647257964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1264651, 2529302, 3793953, 5058604, 7587906, 8852557, 15175812, 17705114, 24028369, 26557671, 35410228, 48056738, 53115342, 72085107, 96113476, 106230684, 144170214, 168198583, 288340428, 336397166, 504595749, 672794332, 1009191498, 2018382996]

約数ペア:

[(1, 2018382996), (2, 1009191498), (3, 672794332), (4, 504595749), (6, 336397166), (7, 288340428), (12, 168198583), (14, 144170214), (19, 106230684), (21, 96113476), (28, 72085107), (38, 53115342), (42, 48056738), (57, 35410228), (76, 26557671), (84, 24028369), (114, 17705114), (133, 15175812), (228, 8852557), (266, 7587906), (399, 5058604), (532, 3793953), (798, 2529302), (1596, 1264651)]