1943081321916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{1240517}}^1$

素因数の和:1241203

約数の個数: 96

約数和(自身を含む): 5368564938240

約数和(自身を除く): 3425483616324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 643, 812, 1218, 1286, 1929, 2436, 2572, 3858, 4501, 7716, 9002, 13503, 18004, 18647, 27006, 37294, 54012, 55941, 74588, 111882, 130529, 223764, 261058, 391587, 522116, 783174, 1240517, 1566348, 2481034, 3721551, 4962068, 7443102, 8683619, 14886204, 17367238, 26050857, 34734476, 35974993, 52101714, 71949986, 104203428, 107924979, 143899972, 215849958, 251824951, 431699916, 503649902, 755474853, 797652431, 1007299804, 1510949706, 1595304862, 2392957293, 3021899412, 3190609724, 4785914586, 5583567017, 9571829172, 11167134034, 16750701051, 22334268068, 23131920499, 33501402102, 46263840998, 67002804204, 69395761497, 92527681996, 138791522994, 161923443493, 277583045988, 323846886986, 485770330479, 647693773972, 971540660958, 1943081321916]

約数ペア:

[(1, 1943081321916), (2, 971540660958), (3, 647693773972), (4, 485770330479), (6, 323846886986), (7, 277583045988), (12, 161923443493), (14, 138791522994), (21, 92527681996), (28, 69395761497), (29, 67002804204), (42, 46263840998), (58, 33501402102), (84, 23131920499), (87, 22334268068), (116, 16750701051), (174, 11167134034), (203, 9571829172), (348, 5583567017), (406, 4785914586), (609, 3190609724), (643, 3021899412), (812, 2392957293), (1218, 1595304862), (1286, 1510949706), (1929, 1007299804), (2436, 797652431), (2572, 755474853), (3858, 503649902), (4501, 431699916), (7716, 251824951), (9002, 215849958), (13503, 143899972), (18004, 107924979), (18647, 104203428), (27006, 71949986), (37294, 52101714), (54012, 35974993), (55941, 34734476), (74588, 26050857), (111882, 17367238), (130529, 14886204), (223764, 8683619), (261058, 7443102), (391587, 4962068), (522116, 3721551), (783174, 2481034), (1240517, 1566348)]