2743103820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1474787}}^1$

素因数の和:1474830

約数の個数: 48

約数和(自身を含む): 7928460288

約数和(自身を除く): 5185356468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 1474787, 2949574, 4424361, 5899148, 7373935, 8848722, 14747870, 17697444, 22121805, 29495740, 44243610, 45718397, 88487220, 91436794, 137155191, 182873588, 228591985, 274310382, 457183970, 548620764, 685775955, 914367940, 1371551910, 2743103820]

約数ペア:

[(1, 2743103820), (2, 1371551910), (3, 914367940), (4, 685775955), (5, 548620764), (6, 457183970), (10, 274310382), (12, 228591985), (15, 182873588), (20, 137155191), (30, 91436794), (31, 88487220), (60, 45718397), (62, 44243610), (93, 29495740), (124, 22121805), (155, 17697444), (186, 14747870), (310, 8848722), (372, 7373935), (465, 5899148), (620, 4424361), (930, 2949574), (1860, 1474787)]