2836050860

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{5923}}^1$

素因数の和:6290

約数の個数: 48

約数和(自身を含む): 6046034400

約数和(自身を除く): 3209983540

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 269, 356, 445, 538, 890, 1076, 1345, 1780, 2690, 5380, 5923, 11846, 23692, 23941, 29615, 47882, 59230, 95764, 118460, 119705, 239410, 478820, 527147, 1054294, 1593287, 2108588, 2635735, 3186574, 5271470, 6373148, 7966435, 10542940, 15932870, 31865740, 141802543, 283605086, 567210172, 709012715, 1418025430, 2836050860]

約数ペア:

[(1, 2836050860), (2, 1418025430), (4, 709012715), (5, 567210172), (10, 283605086), (20, 141802543), (89, 31865740), (178, 15932870), (269, 10542940), (356, 7966435), (445, 6373148), (538, 5271470), (890, 3186574), (1076, 2635735), (1345, 2108588), (1780, 1593287), (2690, 1054294), (5380, 527147), (5923, 478820), (11846, 239410), (23692, 119705), (23941, 118460), (29615, 95764), (47882, 59230)]