12466470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21871}}^1$

素因数の和:21900

約数の個数: 32

約数和(自身を含む): 31495680

約数和(自身を除く): 19029210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 21871, 43742, 65613, 109355, 131226, 218710, 328065, 415549, 656130, 831098, 1246647, 2077745, 2493294, 4155490, 6233235, 12466470]

約数ペア:

[(1, 12466470), (2, 6233235), (3, 4155490), (5, 2493294), (6, 2077745), (10, 1246647), (15, 831098), (19, 656130), (30, 415549), (38, 328065), (57, 218710), (95, 131226), (114, 109355), (190, 65613), (285, 43742), (570, 21871)]