2034367220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{33427}}^1$

素因数の和:33632

約数の個数: 48

約数和(自身を含む): 4548882240

約数和(自身を除く): 2514515020

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 179, 340, 358, 716, 895, 1790, 3043, 3580, 6086, 12172, 15215, 30430, 33427, 60860, 66854, 133708, 167135, 334270, 568259, 668540, 1136518, 2273036, 2841295, 5682590, 5983433, 11365180, 11966866, 23933732, 29917165, 59834330, 101718361, 119668660, 203436722, 406873444, 508591805, 1017183610, 2034367220]

約数ペア:

[(1, 2034367220), (2, 1017183610), (4, 508591805), (5, 406873444), (10, 203436722), (17, 119668660), (20, 101718361), (34, 59834330), (68, 29917165), (85, 23933732), (170, 11966866), (179, 11365180), (340, 5983433), (358, 5682590), (716, 2841295), (895, 2273036), (1790, 1136518), (3043, 668540), (3580, 568259), (6086, 334270), (12172, 167135), (15215, 133708), (30430, 66854), (33427, 60860)]