82374630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211217}}^1$

素因数の和:211240

約数の個数: 32

約数和(自身を含む): 212907744

約数和(自身を除く): 130533114

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 211217, 422434, 633651, 1056085, 1267302, 2112170, 2745821, 3168255, 5491642, 6336510, 8237463, 13729105, 16474926, 27458210, 41187315, 82374630]

約数ペア:

[(1, 82374630), (2, 41187315), (3, 27458210), (5, 16474926), (6, 13729105), (10, 8237463), (13, 6336510), (15, 5491642), (26, 3168255), (30, 2745821), (39, 2112170), (65, 1267302), (78, 1056085), (130, 633651), (195, 422434), (390, 211217)]