2018045130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2169941}}^1$

素因数の和:2169982

約数の個数: 32

約数和(自身を含む): 4999546368

約数和(自身を除く): 2981501238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2169941, 4339882, 6509823, 10849705, 13019646, 21699410, 32549115, 65098230, 67268171, 134536342, 201804513, 336340855, 403609026, 672681710, 1009022565, 2018045130]

約数ペア:

[(1, 2018045130), (2, 1009022565), (3, 672681710), (5, 403609026), (6, 336340855), (10, 201804513), (15, 134536342), (30, 67268171), (31, 65098230), (62, 32549115), (93, 21699410), (155, 13019646), (186, 10849705), (310, 6509823), (465, 4339882), (930, 2169941)]