2229125864

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{3413}}^1$

素因数の和:3642

約数の個数: 64

約数和(自身を含む): 4866998400

約数和(自身を除く): 2637872536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 109, 214, 218, 428, 436, 749, 763, 856, 872, 1498, 1526, 2996, 3052, 3413, 5992, 6104, 6826, 11663, 13652, 23326, 23891, 27304, 46652, 47782, 81641, 93304, 95564, 163282, 191128, 326564, 365191, 372017, 653128, 730382, 744034, 1460764, 1488068, 2556337, 2604119, 2921528, 2976136, 5112674, 5208238, 10225348, 10416476, 20450696, 20832952, 39805819, 79611638, 159223276, 278640733, 318446552, 557281466, 1114562932, 2229125864]

約数ペア:

[(1, 2229125864), (2, 1114562932), (4, 557281466), (7, 318446552), (8, 278640733), (14, 159223276), (28, 79611638), (56, 39805819), (107, 20832952), (109, 20450696), (214, 10416476), (218, 10225348), (428, 5208238), (436, 5112674), (749, 2976136), (763, 2921528), (856, 2604119), (872, 2556337), (1498, 1488068), (1526, 1460764), (2996, 744034), (3052, 730382), (3413, 653128), (5992, 372017), (6104, 365191), (6826, 326564), (11663, 191128), (13652, 163282), (23326, 95564), (23891, 93304), (27304, 81641), (46652, 47782)]