2882912253

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1823}}^1$

素因数の和:1946

約数の個数: 64

約数和(自身を含む): 4530290688

約数和(自身を除く): 1647378435

約数列:

[1, 3, 13, 23, 39, 41, 43, 69, 123, 129, 299, 533, 559, 897, 943, 989, 1599, 1677, 1763, 1823, 2829, 2967, 5289, 5469, 12259, 12857, 22919, 23699, 36777, 38571, 40549, 41929, 68757, 71097, 74743, 78389, 121647, 125787, 224229, 235167, 527137, 545077, 971659, 1019057, 1581411, 1635231, 1719089, 1802947, 2914977, 3057171, 3213949, 5157267, 5408841, 9641847, 22348157, 23438311, 41781337, 67044471, 70314933, 73920827, 125344011, 221762481, 960970751, 2882912253]

約数ペア:

[(1, 2882912253), (3, 960970751), (13, 221762481), (23, 125344011), (39, 73920827), (41, 70314933), (43, 67044471), (69, 41781337), (123, 23438311), (129, 22348157), (299, 9641847), (533, 5408841), (559, 5157267), (897, 3213949), (943, 3057171), (989, 2914977), (1599, 1802947), (1677, 1719089), (1763, 1635231), (1823, 1581411), (2829, 1019057), (2967, 971659), (5289, 545077), (5469, 527137), (12259, 235167), (12857, 224229), (22919, 125787), (23699, 121647), (36777, 78389), (38571, 74743), (40549, 71097), (41929, 68757)]