1922001738

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1193}}^1$

素因数の和:1471

約数の個数: 64

約数和(自身を含む): 4085199360

約数和(自身を除く): 2163197622

約数列:

[1, 2, 3, 6, 29, 47, 58, 87, 94, 141, 174, 197, 282, 394, 591, 1182, 1193, 1363, 2386, 2726, 3579, 4089, 5713, 7158, 8178, 9259, 11426, 17139, 18518, 27777, 34278, 34597, 55554, 56071, 69194, 103791, 112142, 168213, 207582, 235021, 268511, 336426, 470042, 537022, 705063, 805533, 1410126, 1611066, 1626059, 3252118, 4878177, 6815609, 9756354, 11045987, 13631218, 20446827, 22091974, 33137961, 40893654, 66275922, 320333623, 640667246, 961000869, 1922001738]

約数ペア:

[(1, 1922001738), (2, 961000869), (3, 640667246), (6, 320333623), (29, 66275922), (47, 40893654), (58, 33137961), (87, 22091974), (94, 20446827), (141, 13631218), (174, 11045987), (197, 9756354), (282, 6815609), (394, 4878177), (591, 3252118), (1182, 1626059), (1193, 1611066), (1363, 1410126), (2386, 805533), (2726, 705063), (3579, 537022), (4089, 470042), (5713, 336426), (7158, 268511), (8178, 235021), (9259, 207582), (11426, 168213), (17139, 112142), (18518, 103791), (27777, 69194), (34278, 56071), (34597, 55554)]