2176748

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{269}}^1$

素因数の和:314

約数の個数: 36

約数和(自身を含む): 4641840

約数和(自身を除く): 2465092

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 269, 289, 476, 538, 578, 1076, 1156, 1883, 2023, 3766, 4046, 4573, 7532, 8092, 9146, 18292, 32011, 64022, 77741, 128044, 155482, 310964, 544187, 1088374, 2176748]

約数ペア:

[(1, 2176748), (2, 1088374), (4, 544187), (7, 310964), (14, 155482), (17, 128044), (28, 77741), (34, 64022), (68, 32011), (119, 18292), (238, 9146), (269, 8092), (289, 7532), (476, 4573), (538, 4046), (578, 3766), (1076, 2023), (1156, 1883)]