31471453442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2851}}^1\times {\mathrm{2969}}^1$

素因数の和:5859

約数の個数: 48

約数和(自身を含む): 55803258720

約数和(自身を除く): 24331805278

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 2851, 2969, 3718, 5702, 5938, 31361, 32659, 37063, 38597, 62722, 65318, 74126, 77194, 407693, 424567, 481819, 501761, 815386, 849134, 963638, 1003522, 5300009, 5519371, 8464619, 10600018, 11038742, 16929238, 93110809, 110040047, 186221618, 220080094, 1210440517, 1430520611, 2420881034, 2861041222, 15735726721, 31471453442]

約数ペア:

[(1, 31471453442), (2, 15735726721), (11, 2861041222), (13, 2420881034), (22, 1430520611), (26, 1210440517), (143, 220080094), (169, 186221618), (286, 110040047), (338, 93110809), (1859, 16929238), (2851, 11038742), (2969, 10600018), (3718, 8464619), (5702, 5519371), (5938, 5300009), (31361, 1003522), (32659, 963638), (37063, 849134), (38597, 815386), (62722, 501761), (65318, 481819), (74126, 424567), (77194, 407693)]