2601346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 4572288

約数和(自身を除く): 1970942

約数列:

[1, 2, 11, 22, 23, 46, 53, 97, 106, 194, 253, 506, 583, 1067, 1166, 1219, 2134, 2231, 2438, 4462, 5141, 10282, 13409, 24541, 26818, 49082, 56551, 113102, 118243, 236486, 1300673, 2601346]

約数ペア:

[(1, 2601346), (2, 1300673), (11, 236486), (22, 118243), (23, 113102), (46, 56551), (53, 49082), (97, 26818), (106, 24541), (194, 13409), (253, 10282), (506, 5141), (583, 4462), (1067, 2438), (1166, 2231), (1219, 2134)]