1677888212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419053}}^1$

素因数の和:419088

約数の個数: 48

約数和(自身を含む): 3942460032

約数和(自身を除く): 2264571820

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 419053, 838106, 1676212, 2933371, 4609583, 5447689, 5866742, 9219166, 10895378, 11733484, 18438332, 21790756, 32267081, 38133823, 59924579, 64534162, 76267646, 119849158, 129068324, 152535292, 239698316, 419472053, 838944106, 1677888212]

約数ペア:

[(1, 1677888212), (2, 838944106), (4, 419472053), (7, 239698316), (11, 152535292), (13, 129068324), (14, 119849158), (22, 76267646), (26, 64534162), (28, 59924579), (44, 38133823), (52, 32267081), (77, 21790756), (91, 18438332), (143, 11733484), (154, 10895378), (182, 9219166), (286, 5866742), (308, 5447689), (364, 4609583), (572, 2933371), (1001, 1676212), (2002, 838106), (4004, 419053)]