2448628

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:93

約数の個数: 54

約数和(自身を含む): 5546898

約数和(自身を除く): 3098270

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 637, 806, 868, 961, 1274, 1519, 1612, 1922, 2548, 2821, 3038, 3844, 5642, 6076, 6727, 11284, 12493, 13454, 19747, 24986, 26908, 39494, 47089, 49972, 78988, 87451, 94178, 174902, 188356, 349804, 612157, 1224314, 2448628]

約数ペア:

[(1, 2448628), (2, 1224314), (4, 612157), (7, 349804), (13, 188356), (14, 174902), (26, 94178), (28, 87451), (31, 78988), (49, 49972), (52, 47089), (62, 39494), (91, 26908), (98, 24986), (124, 19747), (182, 13454), (196, 12493), (217, 11284), (364, 6727), (403, 6076), (434, 5642), (637, 3844), (806, 3038), (868, 2821), (961, 2548), (1274, 1922), (1519, 1612)]