2018668068

素因数分解:

$2^2\times 3^6\times {\mathrm{692273}}^1$

素因数の和:692295

約数の個数: 42

約数和(自身を含む): 5296588374

約数和(自身を除く): 3277920306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 692273, 1384546, 2076819, 2769092, 4153638, 6230457, 8307276, 12460914, 18691371, 24921828, 37382742, 56074113, 74765484, 112148226, 168222339, 224296452, 336444678, 504667017, 672889356, 1009334034, 2018668068]

約数ペア:

[(1, 2018668068), (2, 1009334034), (3, 672889356), (4, 504667017), (6, 336444678), (9, 224296452), (12, 168222339), (18, 112148226), (27, 74765484), (36, 56074113), (54, 37382742), (81, 24921828), (108, 18691371), (162, 12460914), (243, 8307276), (324, 6230457), (486, 4153638), (729, 2769092), (972, 2076819), (1458, 1384546), (2916, 692273)]