2018839242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{425377}}^1$

素因数の和:425502

約数の個数: 32

約数和(自身を含む): 4655336832

約数和(自身を除く): 2636497590

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 425377, 850754, 1276131, 2552262, 2977639, 5955278, 8932917, 17865834, 48067601, 96135202, 144202803, 288405606, 336473207, 672946414, 1009419621, 2018839242]

約数ペア:

[(1, 2018839242), (2, 1009419621), (3, 672946414), (6, 336473207), (7, 288405606), (14, 144202803), (21, 96135202), (42, 48067601), (113, 17865834), (226, 8932917), (339, 5955278), (678, 2977639), (791, 2552262), (1582, 1276131), (2373, 850754), (4746, 425377)]