1900569828370

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{971}}^1\times {\mathrm{862261}}^1$

素因数の和:863466

約数の個数: 32

約数和(自身を含む): 3439638997056

約数和(自身を除く): 1539069168686

約数列:

[1, 2, 5, 10, 227, 454, 971, 1135, 1942, 2270, 4855, 9710, 220417, 440834, 862261, 1102085, 1724522, 2204170, 4311305, 8622610, 195733247, 391466494, 837255431, 978666235, 1674510862, 1957332470, 4186277155, 8372554310, 190056982837, 380113965674, 950284914185, 1900569828370]

約数ペア:

[(1, 1900569828370), (2, 950284914185), (5, 380113965674), (10, 190056982837), (227, 8372554310), (454, 4186277155), (971, 1957332470), (1135, 1674510862), (1942, 978666235), (2270, 837255431), (4855, 391466494), (9710, 195733247), (220417, 8622610), (440834, 4311305), (862261, 2204170), (1102085, 1724522)]