2941110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{3631}}^1$

素因数の和:3650

約数の個数: 40

約数和(自身を含む): 7910496

約数和(自身を除く): 4969386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 3631, 7262, 10893, 18155, 21786, 32679, 36310, 54465, 65358, 98037, 108930, 163395, 196074, 294111, 326790, 490185, 588222, 980370, 1470555, 2941110]

約数ペア:

[(1, 2941110), (2, 1470555), (3, 980370), (5, 588222), (6, 490185), (9, 326790), (10, 294111), (15, 196074), (18, 163395), (27, 108930), (30, 98037), (45, 65358), (54, 54465), (81, 36310), (90, 32679), (135, 21786), (162, 18155), (270, 10893), (405, 7262), (810, 3631)]