2055368

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 4715520

約数和(自身を除く): 2660152

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 127, 136, 238, 254, 289, 476, 508, 578, 889, 952, 1016, 1156, 1778, 2023, 2159, 2312, 3556, 4046, 4318, 7112, 8092, 8636, 15113, 16184, 17272, 30226, 36703, 60452, 73406, 120904, 146812, 256921, 293624, 513842, 1027684, 2055368]

約数ペア:

[(1, 2055368), (2, 1027684), (4, 513842), (7, 293624), (8, 256921), (14, 146812), (17, 120904), (28, 73406), (34, 60452), (56, 36703), (68, 30226), (119, 17272), (127, 16184), (136, 15113), (238, 8636), (254, 8092), (289, 7112), (476, 4318), (508, 4046), (578, 3556), (889, 2312), (952, 2159), (1016, 2023), (1156, 1778)]