630672558

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1\times {\mathrm{3659}}^1$

素因数の和:4936

約数の個数: 32

約数和(自身を含む): 1317600000

約数和(自身を除く): 686927442

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1249, 2498, 3659, 3747, 7318, 7494, 10977, 21954, 28727, 57454, 84157, 86181, 168314, 172362, 252471, 504942, 4570091, 9140182, 13710273, 27420546, 105112093, 210224186, 315336279, 630672558]

約数ペア:

[(1, 630672558), (2, 315336279), (3, 210224186), (6, 105112093), (23, 27420546), (46, 13710273), (69, 9140182), (138, 4570091), (1249, 504942), (2498, 252471), (3659, 172362), (3747, 168314), (7318, 86181), (7494, 84157), (10977, 57454), (21954, 28727)]