2016394430426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{141461}}^1$

素因数の和:141899

約数の個数: 64

約数和(自身を含む): 3402692997120

約数和(自身を除く): 1386298566694

約数列:

[1, 2, 19, 23, 38, 46, 47, 94, 347, 437, 694, 874, 893, 1081, 1786, 2162, 6593, 7981, 13186, 15962, 16309, 20539, 32618, 41078, 141461, 151639, 282922, 303278, 309871, 375107, 619742, 750214, 2687759, 3253603, 5375518, 6507206, 6648667, 7127033, 13297334, 14254066, 49086967, 61818457, 98173934, 123636914, 126324673, 152919341, 252649346, 305838682, 932652373, 1129000241, 1865304746, 2258000482, 2307087449, 2905467479, 4614174898, 5810934958, 21451004579, 42902009158, 43834661531, 53063011327, 87669323062, 106126022654, 1008197215213, 2016394430426]

約数ペア:

[(1, 2016394430426), (2, 1008197215213), (19, 106126022654), (23, 87669323062), (38, 53063011327), (46, 43834661531), (47, 42902009158), (94, 21451004579), (347, 5810934958), (437, 4614174898), (694, 2905467479), (874, 2307087449), (893, 2258000482), (1081, 1865304746), (1786, 1129000241), (2162, 932652373), (6593, 305838682), (7981, 252649346), (13186, 152919341), (15962, 126324673), (16309, 123636914), (20539, 98173934), (32618, 61818457), (41078, 49086967), (141461, 14254066), (151639, 13297334), (282922, 7127033), (303278, 6648667), (309871, 6507206), (375107, 5375518), (619742, 3253603), (750214, 2687759)]