463274838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1979807}}^1$

素因数の和:1979828

約数の個数: 24

約数和(自身を含む): 1080975168

約数和(自身を除く): 617700330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1979807, 3959614, 5939421, 11878842, 17818263, 25737491, 35636526, 51474982, 77212473, 154424946, 231637419, 463274838]

約数ペア:

[(1, 463274838), (2, 231637419), (3, 154424946), (6, 77212473), (9, 51474982), (13, 35636526), (18, 25737491), (26, 17818263), (39, 11878842), (78, 5939421), (117, 3959614), (234, 1979807)]