2280381294

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1\times {\mathrm{6113}}^1$

素因数の和:6984

約数の個数: 32

約数和(自身を含む): 4625118720

約数和(自身を除く): 2344737426

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 787, 1574, 2361, 4722, 6113, 12226, 18339, 36678, 62173, 124346, 186519, 373038, 482927, 965854, 1448781, 2897562, 4810931, 9621862, 14432793, 28865586, 380063549, 760127098, 1140190647, 2280381294]

約数ペア:

[(1, 2280381294), (2, 1140190647), (3, 760127098), (6, 380063549), (79, 28865586), (158, 14432793), (237, 9621862), (474, 4810931), (787, 2897562), (1574, 1448781), (2361, 965854), (4722, 482927), (6113, 373038), (12226, 186519), (18339, 124346), (36678, 62173)]