20231171652

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2063563}}^1$

素因数の和:2063632

約数の個数: 48

約数和(自身を含む): 50846216960

約数和(自身を除く): 30615045308

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 9804, 2063563, 4127126, 6190689, 8254252, 12381378, 24762756, 39207697, 78415394, 88733209, 117623091, 156830788, 177466418, 235246182, 266199627, 354932836, 470492364, 532399254, 1064798508, 1685930971, 3371861942, 5057792913, 6743723884, 10115585826, 20231171652]

約数ペア:

[(1, 20231171652), (2, 10115585826), (3, 6743723884), (4, 5057792913), (6, 3371861942), (12, 1685930971), (19, 1064798508), (38, 532399254), (43, 470492364), (57, 354932836), (76, 266199627), (86, 235246182), (114, 177466418), (129, 156830788), (172, 117623091), (228, 88733209), (258, 78415394), (516, 39207697), (817, 24762756), (1634, 12381378), (2451, 8254252), (3268, 6190689), (4902, 4127126), (9804, 2063563)]