2015949516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{25183}}^1$

素因数の和:26150

約数の個数: 48

約数和(自身を含む): 5381720064

約数和(自身を除く): 3365770548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 953, 1906, 2859, 3812, 5718, 6671, 11436, 13342, 20013, 25183, 26684, 40026, 50366, 75549, 80052, 100732, 151098, 176281, 302196, 352562, 528843, 705124, 1057686, 2115372, 23999399, 47998798, 71998197, 95997596, 143996394, 167995793, 287992788, 335991586, 503987379, 671983172, 1007974758, 2015949516]

約数ペア:

[(1, 2015949516), (2, 1007974758), (3, 671983172), (4, 503987379), (6, 335991586), (7, 287992788), (12, 167995793), (14, 143996394), (21, 95997596), (28, 71998197), (42, 47998798), (84, 23999399), (953, 2115372), (1906, 1057686), (2859, 705124), (3812, 528843), (5718, 352562), (6671, 302196), (11436, 176281), (13342, 151098), (20013, 100732), (25183, 80052), (26684, 75549), (40026, 50366)]