2017698822

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{3719}}^1$

素因数の和:3947

約数の個数: 80

約数和(自身を含む): 4812683040

約数和(自身を除く): 2794984218

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 197, 306, 394, 459, 591, 918, 1182, 1377, 1773, 2754, 3349, 3546, 3719, 5319, 6698, 7438, 10047, 10638, 11157, 15957, 20094, 22314, 30141, 31914, 33471, 60282, 63223, 66942, 90423, 100413, 126446, 180846, 189669, 200826, 271269, 301239, 379338, 542538, 569007, 602478, 732643, 1138014, 1465286, 1707021, 2197929, 3414042, 4395858, 5121063, 6593787, 10242126, 12454931, 13187574, 19781361, 24909862, 37364793, 39562722, 59344083, 74729586, 112094379, 118688166, 224188758, 336283137, 672566274, 1008849411, 2017698822]

約数ペア:

[(1, 2017698822), (2, 1008849411), (3, 672566274), (6, 336283137), (9, 224188758), (17, 118688166), (18, 112094379), (27, 74729586), (34, 59344083), (51, 39562722), (54, 37364793), (81, 24909862), (102, 19781361), (153, 13187574), (162, 12454931), (197, 10242126), (306, 6593787), (394, 5121063), (459, 4395858), (591, 3414042), (918, 2197929), (1182, 1707021), (1377, 1465286), (1773, 1138014), (2754, 732643), (3349, 602478), (3546, 569007), (3719, 542538), (5319, 379338), (6698, 301239), (7438, 271269), (10047, 200826), (10638, 189669), (11157, 180846), (15957, 126446), (20094, 100413), (22314, 90423), (30141, 66942), (31914, 63223), (33471, 60282)]