2018806512

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{188603}}^1$

素因数の和:188837

約数の個数: 40

約数和(自身を含む): 5238664704

約数和(自身を除く): 3219858192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 10704, 188603, 377206, 565809, 754412, 1131618, 1508824, 2263236, 3017648, 4526472, 9052944, 42058469, 84116938, 126175407, 168233876, 252350814, 336467752, 504701628, 672935504, 1009403256, 2018806512]

約数ペア:

[(1, 2018806512), (2, 1009403256), (3, 672935504), (4, 504701628), (6, 336467752), (8, 252350814), (12, 168233876), (16, 126175407), (24, 84116938), (48, 42058469), (223, 9052944), (446, 4526472), (669, 3017648), (892, 2263236), (1338, 1508824), (1784, 1131618), (2676, 754412), (3568, 565809), (5352, 377206), (10704, 188603)]