2007891504

素因数分解:

$2^4\times 3^5\times {\mathrm{516433}}^1$

素因数の和:516456

約数の個数: 60

約数和(自身を含む): 5827441256

約数和(自身を除く): 3819549752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 516433, 1032866, 1549299, 2065732, 3098598, 4131464, 4647897, 6197196, 8262928, 9295794, 12394392, 13943691, 18591588, 24788784, 27887382, 37183176, 41831073, 55774764, 74366352, 83662146, 111549528, 125493219, 167324292, 223099056, 250986438, 334648584, 501972876, 669297168, 1003945752, 2007891504]

約数ペア:

[(1, 2007891504), (2, 1003945752), (3, 669297168), (4, 501972876), (6, 334648584), (8, 250986438), (9, 223099056), (12, 167324292), (16, 125493219), (18, 111549528), (24, 83662146), (27, 74366352), (36, 55774764), (48, 41831073), (54, 37183176), (72, 27887382), (81, 24788784), (108, 18591588), (144, 13943691), (162, 12394392), (216, 9295794), (243, 8262928), (324, 6197196), (432, 4647897), (486, 4131464), (648, 3098598), (972, 2065732), (1296, 1549299), (1944, 1032866), (3888, 516433)]