30577222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 51932160

約数和(自身を除く): 21354938

約数列:

[1, 2, 13, 26, 31, 59, 62, 118, 403, 643, 767, 806, 1286, 1534, 1829, 3658, 8359, 16718, 19933, 23777, 37937, 39866, 47554, 75874, 259129, 493181, 518258, 986362, 1176047, 2352094, 15288611, 30577222]

約数ペア:

[(1, 30577222), (2, 15288611), (13, 2352094), (26, 1176047), (31, 986362), (59, 518258), (62, 493181), (118, 259129), (403, 75874), (643, 47554), (767, 39866), (806, 37937), (1286, 23777), (1534, 19933), (1829, 16718), (3658, 8359)]