2017421238

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{6861977}}^1$

素因数の和:6861996

約数の個数: 24

約数和(自身を含む): 4693592952

約数和(自身を除く): 2676171714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 6861977, 13723954, 20585931, 41171862, 48033839, 96067678, 144101517, 288203034, 336236873, 672473746, 1008710619, 2017421238]

約数ペア:

[(1, 2017421238), (2, 1008710619), (3, 672473746), (6, 336236873), (7, 288203034), (14, 144101517), (21, 96067678), (42, 48033839), (49, 41171862), (98, 20585931), (147, 13723954), (294, 6861977)]