2912662844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{82493}}^1$

素因数の和:82614

約数の個数: 48

約数和(自身を含む): 6338179008

約数和(自身を除く): 3425516164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 364, 388, 679, 1261, 1358, 2522, 2716, 5044, 8827, 17654, 35308, 82493, 164986, 329972, 577451, 1072409, 1154902, 2144818, 2309804, 4289636, 7506863, 8001821, 15013726, 16003642, 30027452, 32007284, 56012747, 104023673, 112025494, 208047346, 224050988, 416094692, 728165711, 1456331422, 2912662844]

約数ペア:

[(1, 2912662844), (2, 1456331422), (4, 728165711), (7, 416094692), (13, 224050988), (14, 208047346), (26, 112025494), (28, 104023673), (52, 56012747), (91, 32007284), (97, 30027452), (182, 16003642), (194, 15013726), (364, 8001821), (388, 7506863), (679, 4289636), (1261, 2309804), (1358, 2144818), (2522, 1154902), (2716, 1072409), (5044, 577451), (8827, 329972), (17654, 164986), (35308, 82493)]