2270293504

素因数分解:

$2^9\times {\mathrm{239}}^1\times {\mathrm{18553}}^1$

素因数の和:18810

約数の個数: 40

約数和(自身を含む): 4555378080

約数和(自身を除く): 2285084576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 256, 478, 512, 956, 1912, 3824, 7648, 15296, 18553, 30592, 37106, 61184, 74212, 122368, 148424, 296848, 593696, 1187392, 2374784, 4434167, 4749568, 8868334, 9499136, 17736668, 35473336, 70946672, 141893344, 283786688, 567573376, 1135146752, 2270293504]

約数ペア:

[(1, 2270293504), (2, 1135146752), (4, 567573376), (8, 283786688), (16, 141893344), (32, 70946672), (64, 35473336), (128, 17736668), (239, 9499136), (256, 8868334), (478, 4749568), (512, 4434167), (956, 2374784), (1912, 1187392), (3824, 593696), (7648, 296848), (15296, 148424), (18553, 122368), (30592, 74212), (37106, 61184)]