2176710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 5470416

約数和(自身を除く): 3293706

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 53, 74, 106, 111, 159, 185, 222, 265, 318, 370, 530, 555, 795, 1110, 1369, 1590, 1961, 2738, 3922, 4107, 5883, 6845, 8214, 9805, 11766, 13690, 19610, 20535, 29415, 41070, 58830, 72557, 145114, 217671, 362785, 435342, 725570, 1088355, 2176710]

約数ペア:

[(1, 2176710), (2, 1088355), (3, 725570), (5, 435342), (6, 362785), (10, 217671), (15, 145114), (30, 72557), (37, 58830), (53, 41070), (74, 29415), (106, 20535), (111, 19610), (159, 13690), (185, 11766), (222, 9805), (265, 8214), (318, 6845), (370, 5883), (530, 4107), (555, 3922), (795, 2738), (1110, 1961), (1369, 1590)]