2045762238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{46919}}^1$

素因数の和:46993

約数の個数: 48

約数和(自身を含む): 4533598080

約数和(自身を除く): 2487835842

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 169, 258, 338, 507, 559, 1014, 1118, 1677, 3354, 7267, 14534, 21801, 43602, 46919, 93838, 140757, 281514, 609947, 1219894, 1829841, 2017517, 3659682, 4035034, 6052551, 7929311, 12105102, 15858622, 23787933, 26227721, 47575866, 52455442, 78683163, 157366326, 340960373, 681920746, 1022881119, 2045762238]

約数ペア:

[(1, 2045762238), (2, 1022881119), (3, 681920746), (6, 340960373), (13, 157366326), (26, 78683163), (39, 52455442), (43, 47575866), (78, 26227721), (86, 23787933), (129, 15858622), (169, 12105102), (258, 7929311), (338, 6052551), (507, 4035034), (559, 3659682), (1014, 2017517), (1118, 1829841), (1677, 1219894), (3354, 609947), (7267, 281514), (14534, 140757), (21801, 93838), (43602, 46919)]