2103648

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1289}}^1$

素因数の和:1319

約数の個数: 48

約数和(自身を含む): 5851440

約数和(自身を除く): 3747792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1289, 1632, 2578, 3867, 5156, 7734, 10312, 15468, 20624, 21913, 30936, 41248, 43826, 61872, 65739, 87652, 123744, 131478, 175304, 262956, 350608, 525912, 701216, 1051824, 2103648]

約数ペア:

[(1, 2103648), (2, 1051824), (3, 701216), (4, 525912), (6, 350608), (8, 262956), (12, 175304), (16, 131478), (17, 123744), (24, 87652), (32, 65739), (34, 61872), (48, 43826), (51, 41248), (68, 30936), (96, 21913), (102, 20624), (136, 15468), (204, 10312), (272, 7734), (408, 5156), (544, 3867), (816, 2578), (1289, 1632)]