1978243104

素因数分解:

$2^5\times 3^1\times {\mathrm{811}}^1\times {\mathrm{25409}}^1$

素因数の和:26233

約数の個数: 48

約数和(自身を含む): 5199495840

約数和(自身を除く): 3221252736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 811, 1622, 2433, 3244, 4866, 6488, 9732, 12976, 19464, 25409, 25952, 38928, 50818, 76227, 77856, 101636, 152454, 203272, 304908, 406544, 609816, 813088, 1219632, 2439264, 20606699, 41213398, 61820097, 82426796, 123640194, 164853592, 247280388, 329707184, 494560776, 659414368, 989121552, 1978243104]

約数ペア:

[(1, 1978243104), (2, 989121552), (3, 659414368), (4, 494560776), (6, 329707184), (8, 247280388), (12, 164853592), (16, 123640194), (24, 82426796), (32, 61820097), (48, 41213398), (96, 20606699), (811, 2439264), (1622, 1219632), (2433, 813088), (3244, 609816), (4866, 406544), (6488, 304908), (9732, 203272), (12976, 152454), (19464, 101636), (25409, 77856), (25952, 76227), (38928, 50818)]