2667701536

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{4723}}^1$

素因数の和:5681

約数の個数: 48

約数和(自身を含む): 5535583200

約数和(自身を除く): 2867881664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 929, 1858, 3716, 4723, 7432, 9446, 14864, 17651, 18892, 29728, 35302, 37784, 70604, 75568, 89737, 141208, 151136, 179474, 282416, 358948, 564832, 717896, 1435792, 2871584, 4387667, 8775334, 17550668, 35101336, 70202672, 83365673, 140405344, 166731346, 333462692, 666925384, 1333850768, 2667701536]

約数ペア:

[(1, 2667701536), (2, 1333850768), (4, 666925384), (8, 333462692), (16, 166731346), (19, 140405344), (32, 83365673), (38, 70202672), (76, 35101336), (152, 17550668), (304, 8775334), (608, 4387667), (929, 2871584), (1858, 1435792), (3716, 717896), (4723, 564832), (7432, 358948), (9446, 282416), (14864, 179474), (17651, 151136), (18892, 141208), (29728, 89737), (35302, 75568), (37784, 70604)]