2107996822388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{5493409}}^1$

素因数の和:5493576

約数の個数: 48

約数和(自身を含む): 3979514098560

約数和(自身を除く): 1871517276172

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 97, 172, 194, 388, 989, 1978, 2231, 3956, 4171, 4462, 8342, 8924, 16684, 95933, 191866, 383732, 5493409, 10986818, 21973636, 126348407, 236216587, 252696814, 472433174, 505393628, 532860673, 944866348, 1065721346, 2131442692, 5432981501, 10865963002, 12255795479, 21731926004, 22913008939, 24511590958, 45826017878, 49023181916, 91652035756, 526999205597, 1053998411194, 2107996822388]

約数ペア:

[(1, 2107996822388), (2, 1053998411194), (4, 526999205597), (23, 91652035756), (43, 49023181916), (46, 45826017878), (86, 24511590958), (92, 22913008939), (97, 21731926004), (172, 12255795479), (194, 10865963002), (388, 5432981501), (989, 2131442692), (1978, 1065721346), (2231, 944866348), (3956, 532860673), (4171, 505393628), (4462, 472433174), (8342, 252696814), (8924, 236216587), (16684, 126348407), (95933, 21973636), (191866, 10986818), (383732, 5493409)]