1020671028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2180921}}^1$

素因数の和:2180944

約数の個数: 36

約数和(自身を含む): 2778494628

約数和(自身を除く): 1757823600

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2180921, 4361842, 6542763, 8723684, 13085526, 19628289, 26171052, 28351973, 39256578, 56703946, 78513156, 85055919, 113407892, 170111838, 255167757, 340223676, 510335514, 1020671028]

約数ペア:

[(1, 1020671028), (2, 510335514), (3, 340223676), (4, 255167757), (6, 170111838), (9, 113407892), (12, 85055919), (13, 78513156), (18, 56703946), (26, 39256578), (36, 28351973), (39, 26171052), (52, 19628289), (78, 13085526), (117, 8723684), (156, 6542763), (234, 4361842), (468, 2180921)]