2708628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 6914880

約数和(自身を除く): 4206252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 179, 194, 291, 358, 388, 537, 582, 716, 1074, 1164, 1261, 2148, 2327, 2522, 3783, 4654, 5044, 6981, 7566, 9308, 13962, 15132, 17363, 27924, 34726, 52089, 69452, 104178, 208356, 225719, 451438, 677157, 902876, 1354314, 2708628]

約数ペア:

[(1, 2708628), (2, 1354314), (3, 902876), (4, 677157), (6, 451438), (12, 225719), (13, 208356), (26, 104178), (39, 69452), (52, 52089), (78, 34726), (97, 27924), (156, 17363), (179, 15132), (194, 13962), (291, 9308), (358, 7566), (388, 6981), (537, 5044), (582, 4654), (716, 3783), (1074, 2522), (1164, 2327), (1261, 2148)]