2483810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 5380344

約数和(自身を除く): 2896534

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 137, 185, 245, 259, 274, 370, 490, 518, 685, 959, 1295, 1370, 1813, 1918, 2590, 3626, 4795, 5069, 6713, 9065, 9590, 10138, 13426, 18130, 25345, 33565, 35483, 50690, 67130, 70966, 177415, 248381, 354830, 496762, 1241905, 2483810]

約数ペア:

[(1, 2483810), (2, 1241905), (5, 496762), (7, 354830), (10, 248381), (14, 177415), (35, 70966), (37, 67130), (49, 50690), (70, 35483), (74, 33565), (98, 25345), (137, 18130), (185, 13426), (245, 10138), (259, 9590), (274, 9065), (370, 6713), (490, 5069), (518, 4795), (685, 3626), (959, 2590), (1295, 1918), (1370, 1813)]