20213411124

素因数分解:

$2^2\times 3^1\times {\mathrm{503}}^1\times {\mathrm{3348809}}^1$

素因数の和:3349319

約数の個数: 24

約数和(自身を含む): 47258406720

約数和(自身を除く): 27044995596

約数列:

[1, 2, 3, 4, 6, 12, 503, 1006, 1509, 2012, 3018, 6036, 3348809, 6697618, 10046427, 13395236, 20092854, 40185708, 1684450927, 3368901854, 5053352781, 6737803708, 10106705562, 20213411124]

約数ペア:

[(1, 20213411124), (2, 10106705562), (3, 6737803708), (4, 5053352781), (6, 3368901854), (12, 1684450927), (503, 40185708), (1006, 20092854), (1509, 13395236), (2012, 10046427), (3018, 6697618), (6036, 3348809)]