2252704

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 4858056

約数和(自身を除く): 2605352

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 101, 136, 164, 202, 272, 328, 404, 544, 656, 697, 808, 1312, 1394, 1616, 1717, 2788, 3232, 3434, 4141, 5576, 6868, 8282, 11152, 13736, 16564, 22304, 27472, 33128, 54944, 66256, 70397, 132512, 140794, 281588, 563176, 1126352, 2252704]

約数ペア:

[(1, 2252704), (2, 1126352), (4, 563176), (8, 281588), (16, 140794), (17, 132512), (32, 70397), (34, 66256), (41, 54944), (68, 33128), (82, 27472), (101, 22304), (136, 16564), (164, 13736), (202, 11152), (272, 8282), (328, 6868), (404, 5576), (544, 4141), (656, 3434), (697, 3232), (808, 2788), (1312, 1717), (1394, 1616)]