20162682330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{207371}}^1$

素因数の和:207851

約数の個数: 64

約数和(自身を含む): 55423070208

約数和(自身を除く): 35260387878

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 463, 926, 1389, 2315, 2778, 3241, 4630, 6482, 6945, 9723, 13890, 16205, 19446, 32410, 48615, 97230, 207371, 414742, 622113, 1036855, 1244226, 1451597, 2073710, 2903194, 3110565, 4354791, 6221130, 7257985, 8709582, 14515970, 21773955, 43547910, 96012773, 192025546, 288038319, 480063865, 576076638, 672089411, 960127730, 1344178822, 1440191595, 2016268233, 2880383190, 3360447055, 4032536466, 6720894110, 10081341165, 20162682330]

約数ペア:

[(1, 20162682330), (2, 10081341165), (3, 6720894110), (5, 4032536466), (6, 3360447055), (7, 2880383190), (10, 2016268233), (14, 1440191595), (15, 1344178822), (21, 960127730), (30, 672089411), (35, 576076638), (42, 480063865), (70, 288038319), (105, 192025546), (210, 96012773), (463, 43547910), (926, 21773955), (1389, 14515970), (2315, 8709582), (2778, 7257985), (3241, 6221130), (4630, 4354791), (6482, 3110565), (6945, 2903194), (9723, 2073710), (13890, 1451597), (16205, 1244226), (19446, 1036855), (32410, 622113), (48615, 414742), (97230, 207371)]