3109616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 40

約数和(自身を含む): 6495120

約数和(自身を除く): 3385504

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 193, 212, 304, 386, 424, 772, 848, 1007, 1544, 2014, 3088, 3667, 4028, 7334, 8056, 10229, 14668, 16112, 20458, 29336, 40916, 58672, 81832, 163664, 194351, 388702, 777404, 1554808, 3109616]

約数ペア:

[(1, 3109616), (2, 1554808), (4, 777404), (8, 388702), (16, 194351), (19, 163664), (38, 81832), (53, 58672), (76, 40916), (106, 29336), (152, 20458), (193, 16112), (212, 14668), (304, 10229), (386, 8056), (424, 7334), (772, 4028), (848, 3667), (1007, 3088), (1544, 2014)]