2017899572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{6091}}^1$

素因数の和:6408

約数の個数: 48

約数和(自身を含む): 3983290752

約数和(自身を除く): 1965391180

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 277, 299, 554, 598, 1108, 1196, 3601, 6091, 6371, 7202, 12182, 12742, 14404, 24364, 25484, 79183, 82823, 140093, 158366, 165646, 280186, 316732, 331292, 560372, 1687207, 1821209, 3374414, 3642418, 6748828, 7284836, 21933691, 38805761, 43867382, 77611522, 87734764, 155223044, 504474893, 1008949786, 2017899572]

約数ペア:

[(1, 2017899572), (2, 1008949786), (4, 504474893), (13, 155223044), (23, 87734764), (26, 77611522), (46, 43867382), (52, 38805761), (92, 21933691), (277, 7284836), (299, 6748828), (554, 3642418), (598, 3374414), (1108, 1821209), (1196, 1687207), (3601, 560372), (6091, 331292), (6371, 316732), (7202, 280186), (12182, 165646), (12742, 158366), (14404, 140093), (24364, 82823), (25484, 79183)]