2018330430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{3301}}^1$

素因数の和:3629

約数の個数: 64

約数和(自身を含む): 4921300800

約数和(自身を除く): 2902970370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 229, 267, 445, 458, 534, 687, 890, 1145, 1335, 1374, 2290, 2670, 3301, 3435, 6602, 6870, 9903, 16505, 19806, 20381, 33010, 40762, 49515, 61143, 99030, 101905, 122286, 203810, 293789, 305715, 587578, 611430, 755929, 881367, 1468945, 1511858, 1762734, 2267787, 2937890, 3779645, 4406835, 4535574, 7559290, 8813670, 11338935, 22677870, 67277681, 134555362, 201833043, 336388405, 403666086, 672776810, 1009165215, 2018330430]

約数ペア:

[(1, 2018330430), (2, 1009165215), (3, 672776810), (5, 403666086), (6, 336388405), (10, 201833043), (15, 134555362), (30, 67277681), (89, 22677870), (178, 11338935), (229, 8813670), (267, 7559290), (445, 4535574), (458, 4406835), (534, 3779645), (687, 2937890), (890, 2267787), (1145, 1762734), (1335, 1511858), (1374, 1468945), (2290, 881367), (2670, 755929), (3301, 611430), (3435, 587578), (6602, 305715), (6870, 293789), (9903, 203810), (16505, 122286), (19806, 101905), (20381, 99030), (33010, 61143), (40762, 49515)]