2022763974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{82609}}^1$

素因数の和:82685

約数の個数: 64

約数和(自身を含む): 5139002880

約数和(自身を除く): 3116238906

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 318, 371, 462, 583, 742, 1113, 1166, 1749, 2226, 3498, 4081, 8162, 12243, 24486, 82609, 165218, 247827, 495654, 578263, 908699, 1156526, 1734789, 1817398, 2726097, 3469578, 4378277, 5452194, 6360893, 8756554, 12721786, 13134831, 19082679, 26269662, 30647939, 38165358, 48161047, 61295878, 91943817, 96322094, 144483141, 183887634, 288966282, 337127329, 674254658, 1011381987, 2022763974]

約数ペア:

[(1, 2022763974), (2, 1011381987), (3, 674254658), (6, 337127329), (7, 288966282), (11, 183887634), (14, 144483141), (21, 96322094), (22, 91943817), (33, 61295878), (42, 48161047), (53, 38165358), (66, 30647939), (77, 26269662), (106, 19082679), (154, 13134831), (159, 12721786), (231, 8756554), (318, 6360893), (371, 5452194), (462, 4378277), (583, 3469578), (742, 2726097), (1113, 1817398), (1166, 1734789), (1749, 1156526), (2226, 908699), (3498, 578263), (4081, 495654), (8162, 247827), (12243, 165218), (24486, 82609)]