2018311392

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1\times {\mathrm{659}}^1$

素因数の和:1256

約数の個数: 96

約数和(自身を含む): 5403404160

約数和(自身を除く): 3385092768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 523, 659, 732, 976, 1046, 1318, 1464, 1569, 1952, 1977, 2092, 2636, 2928, 3138, 3954, 4184, 5272, 5856, 6276, 7908, 8368, 10544, 12552, 15816, 16736, 21088, 25104, 31632, 31903, 40199, 50208, 63264, 63806, 80398, 95709, 120597, 127612, 160796, 191418, 241194, 255224, 321592, 344657, 382836, 482388, 510448, 643184, 689314, 765672, 964776, 1020896, 1033971, 1286368, 1378628, 1531344, 1929552, 2067942, 2757256, 3062688, 3859104, 4135884, 5514512, 8271768, 11029024, 16543536, 21024077, 33087072, 42048154, 63072231, 84096308, 126144462, 168192616, 252288924, 336385232, 504577848, 672770464, 1009155696, 2018311392]

約数ペア:

[(1, 2018311392), (2, 1009155696), (3, 672770464), (4, 504577848), (6, 336385232), (8, 252288924), (12, 168192616), (16, 126144462), (24, 84096308), (32, 63072231), (48, 42048154), (61, 33087072), (96, 21024077), (122, 16543536), (183, 11029024), (244, 8271768), (366, 5514512), (488, 4135884), (523, 3859104), (659, 3062688), (732, 2757256), (976, 2067942), (1046, 1929552), (1318, 1531344), (1464, 1378628), (1569, 1286368), (1952, 1033971), (1977, 1020896), (2092, 964776), (2636, 765672), (2928, 689314), (3138, 643184), (3954, 510448), (4184, 482388), (5272, 382836), (5856, 344657), (6276, 321592), (7908, 255224), (8368, 241194), (10544, 191418), (12552, 160796), (15816, 127612), (16736, 120597), (21088, 95709), (25104, 80398), (31632, 63806), (31903, 63264), (40199, 50208)]