2074268976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{46819}}^1$

素因数の和:46914

約数の個数: 80

約数和(自身を含む): 5852125440

約数和(自身を除く): 3777856464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1704, 1846, 2769, 3408, 3692, 5538, 7384, 11076, 14768, 22152, 44304, 46819, 93638, 140457, 187276, 280914, 374552, 561828, 608647, 749104, 1123656, 1217294, 1825941, 2247312, 2434588, 3324149, 3651882, 4869176, 6648298, 7303764, 9738352, 9972447, 13296596, 14607528, 19944894, 26593192, 29215056, 39889788, 43213937, 53186384, 79779576, 86427874, 129641811, 159559152, 172855748, 259283622, 345711496, 518567244, 691422992, 1037134488, 2074268976]

約数ペア:

[(1, 2074268976), (2, 1037134488), (3, 691422992), (4, 518567244), (6, 345711496), (8, 259283622), (12, 172855748), (13, 159559152), (16, 129641811), (24, 86427874), (26, 79779576), (39, 53186384), (48, 43213937), (52, 39889788), (71, 29215056), (78, 26593192), (104, 19944894), (142, 14607528), (156, 13296596), (208, 9972447), (213, 9738352), (284, 7303764), (312, 6648298), (426, 4869176), (568, 3651882), (624, 3324149), (852, 2434588), (923, 2247312), (1136, 1825941), (1704, 1217294), (1846, 1123656), (2769, 749104), (3408, 608647), (3692, 561828), (5538, 374552), (7384, 280914), (11076, 187276), (14768, 140457), (22152, 93638), (44304, 46819)]