2912540096

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{140893}}^1$

素因数の和:140941

約数の個数: 56

約数和(自身を含む): 6441673680

約数和(自身を除く): 3529133584

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 5168, 10336, 20672, 140893, 281786, 563572, 1127144, 2254288, 2395181, 2676967, 4508576, 4790362, 5353934, 9017152, 9580724, 10707868, 19161448, 21415736, 38322896, 42831472, 45508439, 76645792, 85662944, 91016878, 153291584, 171325888, 182033756, 364067512, 728135024, 1456270048, 2912540096]

約数ペア:

[(1, 2912540096), (2, 1456270048), (4, 728135024), (8, 364067512), (16, 182033756), (17, 171325888), (19, 153291584), (32, 91016878), (34, 85662944), (38, 76645792), (64, 45508439), (68, 42831472), (76, 38322896), (136, 21415736), (152, 19161448), (272, 10707868), (304, 9580724), (323, 9017152), (544, 5353934), (608, 4790362), (646, 4508576), (1088, 2676967), (1216, 2395181), (1292, 2254288), (2584, 1127144), (5168, 563572), (10336, 281786), (20672, 140893)]