20230227938

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1\times {\mathrm{6133}}^1$

素因数の和:6890

約数の個数: 32

約数和(自身を含む): 31756257792

約数和(自身を除く): 11526029854

約数列:

[1, 2, 31, 62, 83, 166, 641, 1282, 2573, 5146, 6133, 12266, 19871, 39742, 53203, 106406, 190123, 380246, 509039, 1018078, 1649293, 3298586, 3931253, 7862506, 15780209, 31560418, 121868843, 243737686, 326293999, 652587998, 10115113969, 20230227938]

約数ペア:

[(1, 20230227938), (2, 10115113969), (31, 652587998), (62, 326293999), (83, 243737686), (166, 121868843), (641, 31560418), (1282, 15780209), (2573, 7862506), (5146, 3931253), (6133, 3298586), (12266, 1649293), (19871, 1018078), (39742, 509039), (53203, 380246), (106406, 190123)]