1869012

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:472

約数の個数: 36

約数和(自身を含む): 4766580

約数和(自身を除く): 2897568

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 269, 386, 538, 579, 772, 807, 1076, 1158, 1614, 1737, 2316, 2421, 3228, 3474, 4842, 6948, 9684, 51917, 103834, 155751, 207668, 311502, 467253, 623004, 934506, 1869012]

約数ペア:

[(1, 1869012), (2, 934506), (3, 623004), (4, 467253), (6, 311502), (9, 207668), (12, 155751), (18, 103834), (36, 51917), (193, 9684), (269, 6948), (386, 4842), (538, 3474), (579, 3228), (772, 2421), (807, 2316), (1076, 1737), (1158, 1614)]