2019672802

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1\times {\mathrm{2687}}^1$

素因数の和:3762

約数の個数: 32

約数和(自身を含む): 3532419072

約数和(自身を除く): 1512746270

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 1013, 2026, 2687, 5374, 7091, 14182, 18809, 37618, 53689, 107378, 142411, 284822, 375823, 751646, 996877, 1993754, 2721931, 5443862, 19053517, 38107034, 144262343, 288524686, 1009836401, 2019672802]

約数ペア:

[(1, 2019672802), (2, 1009836401), (7, 288524686), (14, 144262343), (53, 38107034), (106, 19053517), (371, 5443862), (742, 2721931), (1013, 1993754), (2026, 996877), (2687, 751646), (5374, 375823), (7091, 284822), (14182, 142411), (18809, 107378), (37618, 53689)]