1949260192

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{1049}}^1\times {\mathrm{5279}}^1$

素因数の和:6349

約数の個数: 48

約数和(自身を含む): 4191264000

約数和(自身を除く): 2242003808

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 1049, 2098, 4196, 5279, 8392, 10558, 11539, 16784, 21116, 23078, 33568, 42232, 46156, 58069, 84464, 92312, 116138, 168928, 184624, 232276, 369248, 464552, 929104, 1858208, 5537671, 11075342, 22150684, 44301368, 60914381, 88602736, 121828762, 177205472, 243657524, 487315048, 974630096, 1949260192]

約数ペア:

[(1, 1949260192), (2, 974630096), (4, 487315048), (8, 243657524), (11, 177205472), (16, 121828762), (22, 88602736), (32, 60914381), (44, 44301368), (88, 22150684), (176, 11075342), (352, 5537671), (1049, 1858208), (2098, 929104), (4196, 464552), (5279, 369248), (8392, 232276), (10558, 184624), (11539, 168928), (16784, 116138), (21116, 92312), (23078, 84464), (33568, 58069), (42232, 46156)]