1900458622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1\times {\mathrm{1427}}^1$

素因数の和:1896

約数の個数: 32

約数和(自身を含む): 3041297280

約数和(自身を除く): 1140838658

約数列:

[1, 2, 19, 38, 101, 202, 347, 694, 1427, 1919, 2854, 3838, 6593, 13186, 27113, 35047, 54226, 70094, 144127, 288254, 495169, 665893, 990338, 1331786, 2738413, 5476826, 9408211, 18816422, 50012069, 100024138, 950229311, 1900458622]

約数ペア:

[(1, 1900458622), (2, 950229311), (19, 100024138), (38, 50012069), (101, 18816422), (202, 9408211), (347, 5476826), (694, 2738413), (1427, 1331786), (1919, 990338), (2854, 665893), (3838, 495169), (6593, 288254), (13186, 144127), (27113, 70094), (35047, 54226)]