2378096

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1281

約数の個数: 40

約数和(自身を含む): 5580000

約数和(自身を除く): 3201904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1249, 1904, 2498, 4996, 8743, 9992, 17486, 19984, 21233, 34972, 42466, 69944, 84932, 139888, 148631, 169864, 297262, 339728, 594524, 1189048, 2378096]

約数ペア:

[(1, 2378096), (2, 1189048), (4, 594524), (7, 339728), (8, 297262), (14, 169864), (16, 148631), (17, 139888), (28, 84932), (34, 69944), (56, 42466), (68, 34972), (112, 21233), (119, 19984), (136, 17486), (238, 9992), (272, 8743), (476, 4996), (952, 2498), (1249, 1904)]