6503770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1055

約数の個数: 48

約数和(自身を含む): 14680008

約数和(自身を除く): 8176238

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1021, 1274, 2042, 3185, 5105, 6370, 7147, 10210, 13273, 14294, 26546, 35735, 50029, 66365, 71470, 92911, 100058, 132730, 185822, 250145, 464555, 500290, 650377, 929110, 1300754, 3251885, 6503770]

約数ペア:

[(1, 6503770), (2, 3251885), (5, 1300754), (7, 929110), (10, 650377), (13, 500290), (14, 464555), (26, 250145), (35, 185822), (49, 132730), (65, 100058), (70, 92911), (91, 71470), (98, 66365), (130, 50029), (182, 35735), (245, 26546), (455, 14294), (490, 13273), (637, 10210), (910, 7147), (1021, 6370), (1274, 5105), (2042, 3185)]