2147258316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{419059}}^1$

素因数の和:419134

約数の個数: 48

約数和(自身を含む): 5819905280

約数和(自身を除く): 3672646964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 419059, 838118, 1257177, 1676236, 2514354, 2933413, 5028708, 5866826, 8800239, 11733652, 17600478, 25562599, 35200956, 51125198, 76687797, 102250396, 153375594, 178938193, 306751188, 357876386, 536814579, 715752772, 1073629158, 2147258316]

約数ペア:

[(1, 2147258316), (2, 1073629158), (3, 715752772), (4, 536814579), (6, 357876386), (7, 306751188), (12, 178938193), (14, 153375594), (21, 102250396), (28, 76687797), (42, 51125198), (61, 35200956), (84, 25562599), (122, 17600478), (183, 11733652), (244, 8800239), (366, 5866826), (427, 5028708), (732, 2933413), (854, 2514354), (1281, 1676236), (1708, 1257177), (2562, 838118), (5124, 419059)]