2058457560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{241603}}^1$

素因数の和:241688

約数の個数: 64

約数和(自身を含む): 6262375680

約数和(自身を除く): 4203918120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 241603, 483206, 724809, 966412, 1208015, 1449618, 1932824, 2416030, 2899236, 3624045, 4832060, 5798472, 7248090, 9664120, 14496180, 17153813, 28992360, 34307626, 51461439, 68615252, 85769065, 102922878, 137230504, 171538130, 205845756, 257307195, 343076260, 411691512, 514614390, 686152520, 1029228780, 2058457560]

約数ペア:

[(1, 2058457560), (2, 1029228780), (3, 686152520), (4, 514614390), (5, 411691512), (6, 343076260), (8, 257307195), (10, 205845756), (12, 171538130), (15, 137230504), (20, 102922878), (24, 85769065), (30, 68615252), (40, 51461439), (60, 34307626), (71, 28992360), (120, 17153813), (142, 14496180), (213, 9664120), (284, 7248090), (355, 5798472), (426, 4832060), (568, 3624045), (710, 2899236), (852, 2416030), (1065, 1932824), (1420, 1449618), (1704, 1208015), (2130, 966412), (2840, 724809), (4260, 483206), (8520, 241603)]