1917867948

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{9029}}^1$

素因数の和:9638

約数の個数: 48

約数和(自身を含む): 4627983360

約数和(自身を除く): 2710115412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 571, 1142, 1713, 2284, 3426, 6852, 9029, 17701, 18058, 27087, 35402, 36116, 53103, 54174, 70804, 106206, 108348, 212412, 279899, 559798, 839697, 1119596, 1679394, 3358788, 5155559, 10311118, 15466677, 20622236, 30933354, 61866708, 159822329, 319644658, 479466987, 639289316, 958933974, 1917867948]

約数ペア:

[(1, 1917867948), (2, 958933974), (3, 639289316), (4, 479466987), (6, 319644658), (12, 159822329), (31, 61866708), (62, 30933354), (93, 20622236), (124, 15466677), (186, 10311118), (372, 5155559), (571, 3358788), (1142, 1679394), (1713, 1119596), (2284, 839697), (3426, 559798), (6852, 279899), (9029, 212412), (17701, 108348), (18058, 106206), (27087, 70804), (35402, 54174), (36116, 53103)]