2016048020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{847079}}^1$

素因数の和:847112

約数の個数: 48

約数和(自身を含む): 5123139840

約数和(自身を除く): 3107091820

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 847079, 1694158, 3388316, 4235395, 5929553, 8470790, 11859106, 14400343, 16941580, 23718212, 28800686, 29647765, 57601372, 59295530, 72001715, 100802401, 118591060, 144003430, 201604802, 288006860, 403209604, 504012005, 1008024010, 2016048020]

約数ペア:

[(1, 2016048020), (2, 1008024010), (4, 504012005), (5, 403209604), (7, 288006860), (10, 201604802), (14, 144003430), (17, 118591060), (20, 100802401), (28, 72001715), (34, 59295530), (35, 57601372), (68, 29647765), (70, 28800686), (85, 23718212), (119, 16941580), (140, 14400343), (170, 11859106), (238, 8470790), (340, 5929553), (476, 4235395), (595, 3388316), (1190, 1694158), (2380, 847079)]