33905540

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 73032960

約数和(自身を除く): 39127420

約数列:

[1, 2, 4, 5, 10, 20, 103, 109, 151, 206, 218, 302, 412, 436, 515, 545, 604, 755, 1030, 1090, 1510, 2060, 2180, 3020, 11227, 15553, 16459, 22454, 31106, 32918, 44908, 56135, 62212, 65836, 77765, 82295, 112270, 155530, 164590, 224540, 311060, 329180, 1695277, 3390554, 6781108, 8476385, 16952770, 33905540]

約数ペア:

[(1, 33905540), (2, 16952770), (4, 8476385), (5, 6781108), (10, 3390554), (20, 1695277), (103, 329180), (109, 311060), (151, 224540), (206, 164590), (218, 155530), (302, 112270), (412, 82295), (436, 77765), (515, 65836), (545, 62212), (604, 56135), (755, 44908), (1030, 32918), (1090, 31106), (1510, 22454), (2060, 16459), (2180, 15553), (3020, 11227)]