2190322432

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26489}}^1$

素因数の和:26541

約数の個数: 72

約数和(自身を含む): 4873100400

約数和(自身を除く): 2682777968

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2176, 2432, 2584, 4352, 4864, 5168, 10336, 20672, 26489, 41344, 52978, 82688, 105956, 211912, 423824, 450313, 503291, 847648, 900626, 1006582, 1695296, 1801252, 2013164, 3390592, 3602504, 4026328, 6781184, 7205008, 8052656, 8555947, 14410016, 16105312, 17111894, 28820032, 32210624, 34223788, 57640064, 64421248, 68447576, 115280128, 128842496, 136895152, 273790304, 547580608, 1095161216, 2190322432]

約数ペア:

[(1, 2190322432), (2, 1095161216), (4, 547580608), (8, 273790304), (16, 136895152), (17, 128842496), (19, 115280128), (32, 68447576), (34, 64421248), (38, 57640064), (64, 34223788), (68, 32210624), (76, 28820032), (128, 17111894), (136, 16105312), (152, 14410016), (256, 8555947), (272, 8052656), (304, 7205008), (323, 6781184), (544, 4026328), (608, 3602504), (646, 3390592), (1088, 2013164), (1216, 1801252), (1292, 1695296), (2176, 1006582), (2432, 900626), (2584, 847648), (4352, 503291), (4864, 450313), (5168, 423824), (10336, 211912), (20672, 105956), (26489, 82688), (41344, 52978)]