1680450058

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{8431}}^1$

素因数の和:9082

約数の個数: 32

約数和(自身を含む): 3011235840

約数和(自身を除く): 1330785782

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 619, 1238, 4333, 8431, 8666, 14237, 16862, 28474, 59017, 99659, 118034, 193913, 199318, 387826, 1357391, 2714782, 5218789, 10437578, 36531523, 73063046, 120032147, 240064294, 840225029, 1680450058]

約数ペア:

[(1, 1680450058), (2, 840225029), (7, 240064294), (14, 120032147), (23, 73063046), (46, 36531523), (161, 10437578), (322, 5218789), (619, 2714782), (1238, 1357391), (4333, 387826), (8431, 199318), (8666, 193913), (14237, 118034), (16862, 99659), (28474, 59017)]