2011126592

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{18583}}^1$

素因数の和:18703

約数の個数: 56

約数和(自身を含む): 4248302400

約数和(自身を除く): 2237175808

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 89, 152, 178, 304, 356, 608, 712, 1216, 1424, 1691, 2848, 3382, 5696, 6764, 13528, 18583, 27056, 37166, 54112, 74332, 108224, 148664, 297328, 353077, 594656, 706154, 1189312, 1412308, 1653887, 2824616, 3307774, 5649232, 6615548, 11298464, 13231096, 22596928, 26462192, 31423853, 52924384, 62847706, 105848768, 125695412, 251390824, 502781648, 1005563296, 2011126592]

約数ペア:

[(1, 2011126592), (2, 1005563296), (4, 502781648), (8, 251390824), (16, 125695412), (19, 105848768), (32, 62847706), (38, 52924384), (64, 31423853), (76, 26462192), (89, 22596928), (152, 13231096), (178, 11298464), (304, 6615548), (356, 5649232), (608, 3307774), (712, 2824616), (1216, 1653887), (1424, 1412308), (1691, 1189312), (2848, 706154), (3382, 594656), (5696, 353077), (6764, 297328), (13528, 148664), (18583, 108224), (27056, 74332), (37166, 54112)]