2048971824

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{241169}}^1$

素因数の和:241242

約数の個数: 60

約数和(自身を含む): 5831490600

約数和(自身を除く): 3782518776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 241169, 482338, 723507, 964676, 1447014, 1929352, 2170521, 2894028, 3858704, 4341042, 5788056, 8682084, 11576112, 14228971, 17364168, 28457942, 34728336, 42686913, 56915884, 85373826, 113831768, 128060739, 170747652, 227663536, 256121478, 341495304, 512242956, 682990608, 1024485912, 2048971824]

約数ペア:

[(1, 2048971824), (2, 1024485912), (3, 682990608), (4, 512242956), (6, 341495304), (8, 256121478), (9, 227663536), (12, 170747652), (16, 128060739), (18, 113831768), (24, 85373826), (36, 56915884), (48, 42686913), (59, 34728336), (72, 28457942), (118, 17364168), (144, 14228971), (177, 11576112), (236, 8682084), (354, 5788056), (472, 4341042), (531, 3858704), (708, 2894028), (944, 2170521), (1062, 1929352), (1416, 1447014), (2124, 964676), (2832, 723507), (4248, 482338), (8496, 241169)]