30323618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 51226560

約数和(自身を除く): 20902942

約数列:

[1, 2, 13, 26, 29, 58, 131, 262, 307, 377, 614, 754, 1703, 3406, 3799, 3991, 7598, 7982, 8903, 17806, 40217, 49387, 80434, 98774, 115739, 231478, 522821, 1045642, 1166293, 2332586, 15161809, 30323618]

約数ペア:

[(1, 30323618), (2, 15161809), (13, 2332586), (26, 1166293), (29, 1045642), (58, 522821), (131, 231478), (262, 115739), (307, 98774), (377, 80434), (614, 49387), (754, 40217), (1703, 17806), (3406, 8903), (3799, 7982), (3991, 7598)]