2146410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3407}}^1$

素因数の和:3427

約数の個数: 48

約数和(自身を含む): 6379776

約数和(自身を除く): 4233366

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3407, 6814, 10221, 17035, 20442, 23849, 30663, 34070, 47698, 51105, 61326, 71547, 102210, 119245, 143094, 153315, 214641, 238490, 306630, 357735, 429282, 715470, 1073205, 2146410]

約数ペア:

[(1, 2146410), (2, 1073205), (3, 715470), (5, 429282), (6, 357735), (7, 306630), (9, 238490), (10, 214641), (14, 153315), (15, 143094), (18, 119245), (21, 102210), (30, 71547), (35, 61326), (42, 51105), (45, 47698), (63, 34070), (70, 30663), (90, 23849), (105, 20442), (126, 17035), (210, 10221), (315, 6814), (630, 3407)]