2397538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 4318272

約数和(自身を除く): 1920734

約数列:

[1, 2, 11, 13, 22, 26, 83, 101, 143, 166, 202, 286, 913, 1079, 1111, 1313, 1826, 2158, 2222, 2626, 8383, 11869, 14443, 16766, 23738, 28886, 92213, 108979, 184426, 217958, 1198769, 2397538]

約数ペア:

[(1, 2397538), (2, 1198769), (11, 217958), (13, 184426), (22, 108979), (26, 92213), (83, 28886), (101, 23738), (143, 16766), (166, 14443), (202, 11869), (286, 8383), (913, 2626), (1079, 2222), (1111, 2158), (1313, 1826)]