3184060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 7493472

約数和(自身を除く): 4309412

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 353, 410, 451, 706, 820, 902, 1412, 1765, 1804, 2255, 3530, 3883, 4510, 7060, 7766, 9020, 14473, 15532, 19415, 28946, 38830, 57892, 72365, 77660, 144730, 159203, 289460, 318406, 636812, 796015, 1592030, 3184060]

約数ペア:

[(1, 3184060), (2, 1592030), (4, 796015), (5, 636812), (10, 318406), (11, 289460), (20, 159203), (22, 144730), (41, 77660), (44, 72365), (55, 57892), (82, 38830), (110, 28946), (164, 19415), (205, 15532), (220, 14473), (353, 9020), (410, 7766), (451, 7060), (706, 4510), (820, 3883), (902, 3530), (1412, 2255), (1765, 1804)]