2110346318106

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21401}}^1\times {\mathrm{421409}}^1$

素因数の和:442831

約数の個数: 48

約数和(自身を含む): 4924383183720

約数和(自身を除く): 2814036865614

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 21401, 42802, 64203, 128406, 192609, 278213, 385218, 421409, 556426, 834639, 842818, 1264227, 1669278, 2503917, 2528454, 3792681, 5007834, 5478317, 7585362, 10956634, 16434951, 32869902, 49304853, 98609706, 9018574009, 18037148018, 27055722027, 54111444054, 81167166081, 117241462117, 162334332162, 234482924234, 351724386351, 703448772702, 1055173159053, 2110346318106]

約数ペア:

[(1, 2110346318106), (2, 1055173159053), (3, 703448772702), (6, 351724386351), (9, 234482924234), (13, 162334332162), (18, 117241462117), (26, 81167166081), (39, 54111444054), (78, 27055722027), (117, 18037148018), (234, 9018574009), (21401, 98609706), (42802, 49304853), (64203, 32869902), (128406, 16434951), (192609, 10956634), (278213, 7585362), (385218, 5478317), (421409, 5007834), (556426, 3792681), (834639, 2528454), (842818, 2503917), (1264227, 1669278)]