2008426070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{2633}}^1$

素因数の和:3305

約数の個数: 64

約数和(自身を含む): 4383144576

約数和(自身を除く): 2374718506

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 641, 1190, 1282, 2633, 3205, 4487, 5266, 6410, 8974, 10897, 13165, 18431, 21794, 22435, 26330, 36862, 44761, 44870, 54485, 76279, 89522, 92155, 108970, 152558, 184310, 223805, 313327, 381395, 447610, 626654, 762790, 1566635, 1687753, 3133270, 3375506, 8438765, 11814271, 16877530, 23628542, 28691801, 57383602, 59071355, 118142710, 143459005, 200842607, 286918010, 401685214, 1004213035, 2008426070]

約数ペア:

[(1, 2008426070), (2, 1004213035), (5, 401685214), (7, 286918010), (10, 200842607), (14, 143459005), (17, 118142710), (34, 59071355), (35, 57383602), (70, 28691801), (85, 23628542), (119, 16877530), (170, 11814271), (238, 8438765), (595, 3375506), (641, 3133270), (1190, 1687753), (1282, 1566635), (2633, 762790), (3205, 626654), (4487, 447610), (5266, 381395), (6410, 313327), (8974, 223805), (10897, 184310), (13165, 152558), (18431, 108970), (21794, 92155), (22435, 89522), (26330, 76279), (36862, 54485), (44761, 44870)]