2116730356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{1193}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 4036914000

約数和(自身を除く): 1920183644

約数列:

[1, 2, 4, 13, 26, 52, 149, 229, 298, 458, 596, 916, 1193, 1937, 2386, 2977, 3874, 4772, 5954, 7748, 11908, 15509, 31018, 34121, 62036, 68242, 136484, 177757, 273197, 355514, 443573, 546394, 711028, 887146, 1092788, 1774292, 2310841, 3551561, 4621682, 7103122, 9243364, 14206244, 40706353, 81412706, 162825412, 529182589, 1058365178, 2116730356]

約数ペア:

[(1, 2116730356), (2, 1058365178), (4, 529182589), (13, 162825412), (26, 81412706), (52, 40706353), (149, 14206244), (229, 9243364), (298, 7103122), (458, 4621682), (596, 3551561), (916, 2310841), (1193, 1774292), (1937, 1092788), (2386, 887146), (2977, 711028), (3874, 546394), (4772, 443573), (5954, 355514), (7748, 273197), (11908, 177757), (15509, 136484), (31018, 68242), (34121, 62036)]