20512254342

素因数分解:

$2^1\times 3^1\times {\mathrm{293}}^1\times {\mathrm{1277}}^1\times {\mathrm{9137}}^1$

素因数の和:10712

約数の個数: 32

約数和(自身を含む): 41201268192

約数和(自身を除く): 20689013850

約数列:

[1, 2, 3, 6, 293, 586, 879, 1277, 1758, 2554, 3831, 7662, 9137, 18274, 27411, 54822, 374161, 748322, 1122483, 2244966, 2677141, 5354282, 8031423, 11667949, 16062846, 23335898, 35003847, 70007694, 3418709057, 6837418114, 10256127171, 20512254342]

約数ペア:

[(1, 20512254342), (2, 10256127171), (3, 6837418114), (6, 3418709057), (293, 70007694), (586, 35003847), (879, 23335898), (1277, 16062846), (1758, 11667949), (2554, 8031423), (3831, 5354282), (7662, 2677141), (9137, 2244966), (18274, 1122483), (27411, 748322), (54822, 374161)]