270990434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{5813}}^1$

素因数の和:6002

約数の個数: 32

約数和(自身を含む): 480561984

約数和(自身を除く): 209571550

約数列:

[1, 2, 11, 13, 22, 26, 143, 163, 286, 326, 1793, 2119, 3586, 4238, 5813, 11626, 23309, 46618, 63943, 75569, 127886, 151138, 831259, 947519, 1662518, 1895038, 10422709, 12317747, 20845418, 24635494, 135495217, 270990434]

約数ペア:

[(1, 270990434), (2, 135495217), (11, 24635494), (13, 20845418), (22, 12317747), (26, 10422709), (143, 1895038), (163, 1662518), (286, 947519), (326, 831259), (1793, 151138), (2119, 127886), (3586, 75569), (4238, 63943), (5813, 46618), (11626, 23309)]