30941696

素因数分解:

$2^9\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:512

約数の個数: 40

約数和(自身を含む): 62329344

約数和(自身を除く): 31387648

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 256, 271, 446, 512, 542, 892, 1084, 1784, 2168, 3568, 4336, 7136, 8672, 14272, 17344, 28544, 34688, 57088, 60433, 69376, 114176, 120866, 138752, 241732, 483464, 966928, 1933856, 3867712, 7735424, 15470848, 30941696]

約数ペア:

[(1, 30941696), (2, 15470848), (4, 7735424), (8, 3867712), (16, 1933856), (32, 966928), (64, 483464), (128, 241732), (223, 138752), (256, 120866), (271, 114176), (446, 69376), (512, 60433), (542, 57088), (892, 34688), (1084, 28544), (1784, 17344), (2168, 14272), (3568, 8672), (4336, 7136)]