22732870

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 42184800

約数和(自身を除く): 19451930

約数列:

[1, 2, 5, 10, 61, 83, 122, 166, 305, 415, 449, 610, 830, 898, 2245, 4490, 5063, 10126, 25315, 27389, 37267, 50630, 54778, 74534, 136945, 186335, 273890, 372670, 2273287, 4546574, 11366435, 22732870]

約数ペア:

[(1, 22732870), (2, 11366435), (5, 4546574), (10, 2273287), (61, 372670), (83, 273890), (122, 186335), (166, 136945), (305, 74534), (415, 54778), (449, 50630), (610, 37267), (830, 27389), (898, 25315), (2245, 10126), (4490, 5063)]