2273371936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157523}}^1$

素因数の和:157585

約数の個数: 48

約数和(自身を含む): 5001702048

約数和(自身を除く): 2728330112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 3608, 7216, 14432, 157523, 315046, 630092, 1260184, 1732753, 2520368, 3465506, 5040736, 6458443, 6931012, 12916886, 13862024, 25833772, 27724048, 51667544, 55448096, 71042873, 103335088, 142085746, 206670176, 284171492, 568342984, 1136685968, 2273371936]

約数ペア:

[(1, 2273371936), (2, 1136685968), (4, 568342984), (8, 284171492), (11, 206670176), (16, 142085746), (22, 103335088), (32, 71042873), (41, 55448096), (44, 51667544), (82, 27724048), (88, 25833772), (164, 13862024), (176, 12916886), (328, 6931012), (352, 6458443), (451, 5040736), (656, 3465506), (902, 2520368), (1312, 1732753), (1804, 1260184), (3608, 630092), (7216, 315046), (14432, 157523)]