2078404722

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1097}}^1\times {\mathrm{1571}}^1$

素因数の和:2743

約数の個数: 48

約数和(自身を含む): 4577500512

約数和(自身を除く): 2499095790

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1097, 1206, 1571, 2194, 3142, 3291, 4713, 6582, 9426, 9873, 14139, 19746, 28278, 73499, 105257, 146998, 210514, 220497, 315771, 440994, 631542, 661491, 947313, 1322982, 1723387, 1894626, 3446774, 5170161, 10340322, 15510483, 31020966, 115466929, 230933858, 346400787, 692801574, 1039202361, 2078404722]

約数ペア:

[(1, 2078404722), (2, 1039202361), (3, 692801574), (6, 346400787), (9, 230933858), (18, 115466929), (67, 31020966), (134, 15510483), (201, 10340322), (402, 5170161), (603, 3446774), (1097, 1894626), (1206, 1723387), (1571, 1322982), (2194, 947313), (3142, 661491), (3291, 631542), (4713, 440994), (6582, 315771), (9426, 220497), (9873, 210514), (14139, 146998), (19746, 105257), (28278, 73499)]