2870298150892

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1567}}^1\times {\mathrm{70009}}^1$

素因数の和:71822

約数の個数: 48

約数和(自身を含む): 5213027491840

約数和(自身を除く): 2342729340948

約数列:

[1, 2, 4, 31, 62, 124, 211, 422, 844, 1567, 3134, 6268, 6541, 13082, 26164, 48577, 70009, 97154, 140018, 194308, 280036, 330637, 661274, 1322548, 2170279, 4340558, 8681116, 10249747, 14771899, 20499494, 29543798, 40998988, 59087596, 109704103, 219408206, 438816412, 457928869, 915857738, 1831715476, 3400827193, 6801654386, 13603308772, 23147565733, 46295131466, 92590262932, 717574537723, 1435149075446, 2870298150892]

約数ペア:

[(1, 2870298150892), (2, 1435149075446), (4, 717574537723), (31, 92590262932), (62, 46295131466), (124, 23147565733), (211, 13603308772), (422, 6801654386), (844, 3400827193), (1567, 1831715476), (3134, 915857738), (6268, 457928869), (6541, 438816412), (13082, 219408206), (26164, 109704103), (48577, 59087596), (70009, 40998988), (97154, 29543798), (140018, 20499494), (194308, 14771899), (280036, 10249747), (330637, 8681116), (661274, 4340558), (1322548, 2170279)]