2538826902

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{2267}}^1$

素因数の和:2535

約数の個数: 80

約数和(自身を含む): 5901299712

約数和(自身を除く): 3362472810

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 223, 279, 446, 558, 669, 837, 1338, 1674, 2007, 2267, 2511, 4014, 4534, 5022, 6021, 6801, 6913, 12042, 13602, 13826, 18063, 20403, 20739, 36126, 40806, 41478, 61209, 62217, 70277, 122418, 124434, 140554, 183627, 186651, 210831, 367254, 373302, 421662, 505541, 559953, 632493, 1011082, 1119906, 1264986, 1516623, 1897479, 3033246, 3794958, 4549869, 5692437, 9099738, 11384874, 13649607, 15671771, 27299214, 31343542, 40948821, 47015313, 81897642, 94030626, 141045939, 282091878, 423137817, 846275634, 1269413451, 2538826902]

約数ペア:

[(1, 2538826902), (2, 1269413451), (3, 846275634), (6, 423137817), (9, 282091878), (18, 141045939), (27, 94030626), (31, 81897642), (54, 47015313), (62, 40948821), (81, 31343542), (93, 27299214), (162, 15671771), (186, 13649607), (223, 11384874), (279, 9099738), (446, 5692437), (558, 4549869), (669, 3794958), (837, 3033246), (1338, 1897479), (1674, 1516623), (2007, 1264986), (2267, 1119906), (2511, 1011082), (4014, 632493), (4534, 559953), (5022, 505541), (6021, 421662), (6801, 373302), (6913, 367254), (12042, 210831), (13602, 186651), (13826, 183627), (18063, 140554), (20403, 124434), (20739, 122418), (36126, 70277), (40806, 62217), (41478, 61209)]