2912271348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{654149}}^1$

素因数の和:654216

約数の個数: 48

約数和(自身を含む): 7912598400

約数和(自身を除く): 5000327052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 654149, 1308298, 1962447, 2616596, 3924894, 4579043, 7849788, 9158086, 13737129, 18316172, 27474258, 34669897, 54948516, 69339794, 104009691, 138679588, 208019382, 242689279, 416038764, 485378558, 728067837, 970757116, 1456135674, 2912271348]

約数ペア:

[(1, 2912271348), (2, 1456135674), (3, 970757116), (4, 728067837), (6, 485378558), (7, 416038764), (12, 242689279), (14, 208019382), (21, 138679588), (28, 104009691), (42, 69339794), (53, 54948516), (84, 34669897), (106, 27474258), (159, 18316172), (212, 13737129), (318, 9158086), (371, 7849788), (636, 4579043), (742, 3924894), (1113, 2616596), (1484, 1962447), (2226, 1308298), (4452, 654149)]