1902051208

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{48611}}^1$

素因数の和:48757

約数の個数: 32

約数和(自身を含む): 3669233760

約数和(自身を除く): 1767182552

約数列:

[1, 2, 4, 8, 67, 73, 134, 146, 268, 292, 536, 584, 4891, 9782, 19564, 39128, 48611, 97222, 194444, 388888, 3256937, 3548603, 6513874, 7097206, 13027748, 14194412, 26055496, 28388824, 237756401, 475512802, 951025604, 1902051208]

約数ペア:

[(1, 1902051208), (2, 951025604), (4, 475512802), (8, 237756401), (67, 28388824), (73, 26055496), (134, 14194412), (146, 13027748), (268, 7097206), (292, 6513874), (536, 3548603), (584, 3256937), (4891, 388888), (9782, 194444), (19564, 97222), (39128, 48611)]