2076688530

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{366259}}^1$

素因数の和:366285

約数の個数: 80

約数和(自身を含む): 6381714240

約数和(自身を除く): 4305025710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 366259, 732518, 1098777, 1831295, 2197554, 2563813, 3296331, 3662590, 5127626, 5493885, 6592662, 7691439, 9888993, 10987770, 12819065, 15382878, 16481655, 19777986, 23074317, 25638130, 29666979, 32963310, 38457195, 46148634, 49444965, 59333958, 69222951, 76914390, 98889930, 115371585, 138445902, 148334895, 207668853, 230743170, 296669790, 346114755, 415337706, 692229510, 1038344265, 2076688530]

約数ペア:

[(1, 2076688530), (2, 1038344265), (3, 692229510), (5, 415337706), (6, 346114755), (7, 296669790), (9, 230743170), (10, 207668853), (14, 148334895), (15, 138445902), (18, 115371585), (21, 98889930), (27, 76914390), (30, 69222951), (35, 59333958), (42, 49444965), (45, 46148634), (54, 38457195), (63, 32963310), (70, 29666979), (81, 25638130), (90, 23074317), (105, 19777986), (126, 16481655), (135, 15382878), (162, 12819065), (189, 10987770), (210, 9888993), (270, 7691439), (315, 6592662), (378, 5493885), (405, 5127626), (567, 3662590), (630, 3296331), (810, 2563813), (945, 2197554), (1134, 1831295), (1890, 1098777), (2835, 732518), (5670, 366259)]