1001914912

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{1619}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 2006091360

約数和(自身を除く): 1004176448

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 233, 332, 466, 664, 932, 1328, 1619, 1864, 2656, 3238, 3728, 6476, 7456, 12952, 19339, 25904, 38678, 51808, 77356, 134377, 154712, 268754, 309424, 377227, 537508, 618848, 754454, 1075016, 1508908, 2150032, 3017816, 4300064, 6035632, 12071264, 31309841, 62619682, 125239364, 250478728, 500957456, 1001914912]

約数ペア:

[(1, 1001914912), (2, 500957456), (4, 250478728), (8, 125239364), (16, 62619682), (32, 31309841), (83, 12071264), (166, 6035632), (233, 4300064), (332, 3017816), (466, 2150032), (664, 1508908), (932, 1075016), (1328, 754454), (1619, 618848), (1864, 537508), (2656, 377227), (3238, 309424), (3728, 268754), (6476, 154712), (7456, 134377), (12952, 77356), (19339, 51808), (25904, 38678)]