15298002

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1159

約数の個数: 48

約数和(自身を含む): 35773920

約数和(自身を除く): 20475918

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1091, 1558, 2182, 2337, 3273, 4674, 6546, 7011, 9819, 14022, 19638, 20729, 41458, 44731, 62187, 89462, 124374, 134193, 186561, 268386, 373122, 402579, 805158, 849889, 1699778, 2549667, 5099334, 7649001, 15298002]

約数ペア:

[(1, 15298002), (2, 7649001), (3, 5099334), (6, 2549667), (9, 1699778), (18, 849889), (19, 805158), (38, 402579), (41, 373122), (57, 268386), (82, 186561), (114, 134193), (123, 124374), (171, 89462), (246, 62187), (342, 44731), (369, 41458), (738, 20729), (779, 19638), (1091, 14022), (1558, 9819), (2182, 7011), (2337, 6546), (3273, 4674)]