12864218690

素因数分解:

$2^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1013}}^1\times {\mathrm{2113}}^1$

素因数の和:3734

約数の個数: 32

約数和(自身を含む): 23228006256

約数和(自身を除く): 10363787566

約数列:

[1, 2, 5, 10, 601, 1013, 1202, 2026, 2113, 3005, 4226, 5065, 6010, 10130, 10565, 21130, 608813, 1217626, 1269913, 2140469, 2539826, 3044065, 4280938, 6088130, 6349565, 10702345, 12699130, 21404690, 1286421869, 2572843738, 6432109345, 12864218690]

約数ペア:

[(1, 12864218690), (2, 6432109345), (5, 2572843738), (10, 1286421869), (601, 21404690), (1013, 12699130), (1202, 10702345), (2026, 6349565), (2113, 6088130), (3005, 4280938), (4226, 3044065), (5065, 2539826), (6010, 2140469), (10130, 1269913), (10565, 1217626), (21130, 608813)]