2023961625616

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{178921643}}^1$

素因数の和:178921759

約数の個数: 40

約数和(自身を含む): 4526001906624

約数和(自身を除く): 2502040281008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 11312, 178921643, 357843286, 715686572, 1252451501, 1431373144, 2504903002, 2862746288, 5009806004, 10019612008, 18071085943, 20039224016, 36142171886, 72284343772, 126497601601, 144568687544, 252995203202, 289137375088, 505990406404, 1011980812808, 2023961625616]

約数ペア:

[(1, 2023961625616), (2, 1011980812808), (4, 505990406404), (7, 289137375088), (8, 252995203202), (14, 144568687544), (16, 126497601601), (28, 72284343772), (56, 36142171886), (101, 20039224016), (112, 18071085943), (202, 10019612008), (404, 5009806004), (707, 2862746288), (808, 2504903002), (1414, 1431373144), (1616, 1252451501), (2828, 715686572), (5656, 357843286), (11312, 178921643)]