2068992480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{253553}}^1$

素因数の和:253588

約数の個数: 96

約数和(自身を含む): 6900725664

約数和(自身を除く): 4831733184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 253553, 507106, 760659, 1014212, 1267765, 1521318, 2028424, 2535530, 3042636, 3803295, 4056848, 4310401, 5071060, 6085272, 7606590, 8113696, 8620802, 10142120, 12170544, 12931203, 15213180, 17241604, 20284240, 21552005, 24341088, 25862406, 30426360, 34483208, 40568480, 43104010, 51724812, 60852720, 64656015, 68966416, 86208020, 103449624, 121705440, 129312030, 137932832, 172416040, 206899248, 258624060, 344832080, 413798496, 517248120, 689664160, 1034496240, 2068992480]

約数ペア:

[(1, 2068992480), (2, 1034496240), (3, 689664160), (4, 517248120), (5, 413798496), (6, 344832080), (8, 258624060), (10, 206899248), (12, 172416040), (15, 137932832), (16, 129312030), (17, 121705440), (20, 103449624), (24, 86208020), (30, 68966416), (32, 64656015), (34, 60852720), (40, 51724812), (48, 43104010), (51, 40568480), (60, 34483208), (68, 30426360), (80, 25862406), (85, 24341088), (96, 21552005), (102, 20284240), (120, 17241604), (136, 15213180), (160, 12931203), (170, 12170544), (204, 10142120), (240, 8620802), (255, 8113696), (272, 7606590), (340, 6085272), (408, 5071060), (480, 4310401), (510, 4056848), (544, 3803295), (680, 3042636), (816, 2535530), (1020, 2028424), (1360, 1521318), (1632, 1267765), (2040, 1014212), (2720, 760659), (4080, 507106), (8160, 253553)]