1881273602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1\times {\mathrm{1367}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 3117792384

約数和(自身を除く): 1236518782

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 1291, 1367, 2582, 2734, 16783, 17771, 33566, 35542, 52931, 56047, 105862, 112094, 688103, 728611, 1376206, 1457222, 1764797, 3529594, 22942361, 45884722, 72356677, 144713354, 940636801, 1881273602]

約数ペア:

[(1, 1881273602), (2, 940636801), (13, 144713354), (26, 72356677), (41, 45884722), (82, 22942361), (533, 3529594), (1066, 1764797), (1291, 1457222), (1367, 1376206), (2582, 728611), (2734, 688103), (16783, 112094), (17771, 105862), (33566, 56047), (35542, 52931)]