2073015632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{245851}}^1$

素因数の和:245907

約数の個数: 40

約数和(自身を含む): 4389933312

約数和(自身を除く): 2316917680

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 245851, 491702, 983404, 1966808, 3933616, 4179467, 7621381, 8358934, 15242762, 16717868, 30485524, 33435736, 60971048, 66871472, 121942096, 129563477, 259126954, 518253908, 1036507816, 2073015632]

約数ペア:

[(1, 2073015632), (2, 1036507816), (4, 518253908), (8, 259126954), (16, 129563477), (17, 121942096), (31, 66871472), (34, 60971048), (62, 33435736), (68, 30485524), (124, 16717868), (136, 15242762), (248, 8358934), (272, 7621381), (496, 4179467), (527, 3933616), (1054, 1966808), (2108, 983404), (4216, 491702), (8432, 245851)]