2013288432

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{306157}}^1$

素因数の和:306305

約数の個数: 40

約数和(自身を含む): 5238975696

約数和(自身を除く): 3225687264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 306157, 612314, 918471, 1224628, 1836942, 2449256, 3673884, 4898512, 7347768, 14695536, 41943509, 83887018, 125830527, 167774036, 251661054, 335548072, 503322108, 671096144, 1006644216, 2013288432]

約数ペア:

[(1, 2013288432), (2, 1006644216), (3, 671096144), (4, 503322108), (6, 335548072), (8, 251661054), (12, 167774036), (16, 125830527), (24, 83887018), (48, 41943509), (137, 14695536), (274, 7347768), (411, 4898512), (548, 3673884), (822, 2449256), (1096, 1836942), (1644, 1224628), (2192, 918471), (3288, 612314), (6576, 306157)]