2419208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 5088960

約数和(自身を除く): 2669752

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 743, 814, 1486, 1628, 2972, 3256, 5944, 8173, 16346, 27491, 32692, 54982, 65384, 109964, 219928, 302401, 604802, 1209604, 2419208]

約数ペア:

[(1, 2419208), (2, 1209604), (4, 604802), (8, 302401), (11, 219928), (22, 109964), (37, 65384), (44, 54982), (74, 32692), (88, 27491), (148, 16346), (296, 8173), (407, 5944), (743, 3256), (814, 2972), (1486, 1628)]