11809290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10639}}^1$

素因数の和:10686

約数の個数: 32

約数和(自身を含む): 29111040

約数和(自身を除く): 17301750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 10639, 21278, 31917, 53195, 63834, 106390, 159585, 319170, 393643, 787286, 1180929, 1968215, 2361858, 3936430, 5904645, 11809290]

約数ペア:

[(1, 11809290), (2, 5904645), (3, 3936430), (5, 2361858), (6, 1968215), (10, 1180929), (15, 787286), (30, 393643), (37, 319170), (74, 159585), (111, 106390), (185, 63834), (222, 53195), (370, 31917), (555, 21278), (1110, 10639)]