2061036279

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^2\times {\mathrm{419}}^1$

素因数の和:629

約数の個数: 48

約数和(自身を含む): 3230035200

約数和(自身を除く): 1168998921

約数列:

[1, 3, 9, 23, 27, 69, 89, 207, 267, 419, 621, 801, 1257, 2047, 2403, 3771, 6141, 7921, 9637, 11313, 18423, 23763, 28911, 37291, 55269, 71289, 86733, 111873, 182183, 213867, 260199, 335619, 546549, 857693, 1006857, 1639647, 2573079, 3318899, 4918941, 7719237, 9956697, 23157711, 29870091, 76334677, 89610273, 229004031, 687012093, 2061036279]

約数ペア:

[(1, 2061036279), (3, 687012093), (9, 229004031), (23, 89610273), (27, 76334677), (69, 29870091), (89, 23157711), (207, 9956697), (267, 7719237), (419, 4918941), (621, 3318899), (801, 2573079), (1257, 1639647), (2047, 1006857), (2403, 857693), (3771, 546549), (6141, 335619), (7921, 260199), (9637, 213867), (11313, 182183), (18423, 111873), (23763, 86733), (28911, 71289), (37291, 55269)]