201618121004

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{2651893}}^1$

素因数の和:2652209

約数の個数: 24

約数和(自身を含む): 358642144560

約数和(自身を除く): 157024023556

約数列:

[1, 2, 4, 83, 166, 229, 332, 458, 916, 19007, 38014, 76028, 2651893, 5303786, 10607572, 220107119, 440214238, 607283497, 880428476, 1214566994, 2429133988, 50404530251, 100809060502, 201618121004]

約数ペア:

[(1, 201618121004), (2, 100809060502), (4, 50404530251), (83, 2429133988), (166, 1214566994), (229, 880428476), (332, 607283497), (458, 440214238), (916, 220107119), (19007, 10607572), (38014, 5303786), (76028, 2651893)]