2226456

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 6465420

約数和(自身を除く): 4238964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 107, 136, 153, 204, 214, 289, 306, 321, 408, 428, 578, 612, 642, 856, 867, 963, 1156, 1224, 1284, 1734, 1819, 1926, 2312, 2568, 2601, 3468, 3638, 3852, 5202, 5457, 6936, 7276, 7704, 10404, 10914, 14552, 16371, 20808, 21828, 30923, 32742, 43656, 61846, 65484, 92769, 123692, 130968, 185538, 247384, 278307, 371076, 556614, 742152, 1113228, 2226456]

約数ペア:

[(1, 2226456), (2, 1113228), (3, 742152), (4, 556614), (6, 371076), (8, 278307), (9, 247384), (12, 185538), (17, 130968), (18, 123692), (24, 92769), (34, 65484), (36, 61846), (51, 43656), (68, 32742), (72, 30923), (102, 21828), (107, 20808), (136, 16371), (153, 14552), (204, 10914), (214, 10404), (289, 7704), (306, 7276), (321, 6936), (408, 5457), (428, 5202), (578, 3852), (612, 3638), (642, 3468), (856, 2601), (867, 2568), (963, 2312), (1156, 1926), (1224, 1819), (1284, 1734)]