2912141964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{148609}}^1$

素因数の和:148710

約数の個数: 48

約数和(自身を含む): 7190346240

約数和(自身を除く): 4278204276

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1633, 3266, 4899, 6532, 9798, 19596, 148609, 297218, 445827, 594436, 891654, 1783308, 3418007, 6836014, 10254021, 10551239, 13672028, 20508042, 21102478, 31653717, 41016084, 42204956, 63307434, 126614868, 242678497, 485356994, 728035491, 970713988, 1456070982, 2912141964]

約数ペア:

[(1, 2912141964), (2, 1456070982), (3, 970713988), (4, 728035491), (6, 485356994), (12, 242678497), (23, 126614868), (46, 63307434), (69, 42204956), (71, 41016084), (92, 31653717), (138, 21102478), (142, 20508042), (213, 13672028), (276, 10551239), (284, 10254021), (426, 6836014), (852, 3418007), (1633, 1783308), (3266, 891654), (4899, 594436), (6532, 445827), (9798, 297218), (19596, 148609)]