29452930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3191}}^1$

素因数の和:3282

約数の個数: 32

約数和(自身を含む): 57915648

約数和(自身を除く): 28462718

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 3191, 4615, 6382, 9230, 15955, 31910, 41483, 82966, 207415, 226561, 414830, 453122, 1132805, 2265610, 2945293, 5890586, 14726465, 29452930]

約数ペア:

[(1, 29452930), (2, 14726465), (5, 5890586), (10, 2945293), (13, 2265610), (26, 1132805), (65, 453122), (71, 414830), (130, 226561), (142, 207415), (355, 82966), (710, 41483), (923, 31910), (1846, 15955), (3191, 9230), (4615, 6382)]