2189454336

素因数分解:

$2^{10}\times 3^2\times {\mathrm{237571}}^1$

素因数の和:237597

約数の個数: 66

約数和(自身を含む): 6322028492

約数和(自身を除く): 4132574156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 237571, 475142, 712713, 950284, 1425426, 1900568, 2138139, 2850852, 3801136, 4276278, 5701704, 7602272, 8552556, 11403408, 15204544, 17105112, 22806816, 30409088, 34210224, 45613632, 60818176, 68420448, 91227264, 121636352, 136840896, 182454528, 243272704, 273681792, 364909056, 547363584, 729818112, 1094727168, 2189454336]

約数ペア:

[(1, 2189454336), (2, 1094727168), (3, 729818112), (4, 547363584), (6, 364909056), (8, 273681792), (9, 243272704), (12, 182454528), (16, 136840896), (18, 121636352), (24, 91227264), (32, 68420448), (36, 60818176), (48, 45613632), (64, 34210224), (72, 30409088), (96, 22806816), (128, 17105112), (144, 15204544), (192, 11403408), (256, 8552556), (288, 7602272), (384, 5701704), (512, 4276278), (576, 3801136), (768, 2850852), (1024, 2138139), (1152, 1900568), (1536, 1425426), (2304, 950284), (3072, 712713), (4608, 475142), (9216, 237571)]