21099530184092

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1619}}^1\times {\mathrm{6337}}^1\times {\mathrm{17729}}^1$

素因数の和:25718

約数の個数: 48

約数和(自身を含む): 38229206148000

約数和(自身を除く): 17129675963908

約数列:

[1, 2, 4, 29, 58, 116, 1619, 3238, 6337, 6476, 12674, 17729, 25348, 35458, 46951, 70916, 93902, 183773, 187804, 367546, 514141, 735092, 1028282, 2056564, 10259603, 20519206, 28703251, 41038412, 57406502, 112348673, 114813004, 224697346, 297528487, 449394692, 595056974, 832394279, 1190113948, 1664788558, 3258111517, 3329577116, 6516223034, 13032446068, 181892501587, 363785003174, 727570006348, 5274882546023, 10549765092046, 21099530184092]

約数ペア:

[(1, 21099530184092), (2, 10549765092046), (4, 5274882546023), (29, 727570006348), (58, 363785003174), (116, 181892501587), (1619, 13032446068), (3238, 6516223034), (6337, 3329577116), (6476, 3258111517), (12674, 1664788558), (17729, 1190113948), (25348, 832394279), (35458, 595056974), (46951, 449394692), (70916, 297528487), (93902, 224697346), (183773, 114813004), (187804, 112348673), (367546, 57406502), (514141, 41038412), (735092, 28703251), (1028282, 20519206), (2056564, 10259603)]