2028093678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2711}}^1$

素因数の和:2894

約数の個数: 96

約数和(自身を含む): 4975326720

約数和(自身を除く): 2947233042

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 139, 207, 234, 278, 299, 414, 417, 598, 834, 897, 1251, 1794, 1807, 2502, 2691, 2711, 3197, 3614, 5382, 5421, 5422, 6394, 8133, 9591, 10842, 16263, 16266, 19182, 24399, 28773, 32526, 35243, 41561, 48798, 57546, 62353, 70486, 83122, 105729, 124683, 124706, 187059, 211458, 249366, 317187, 374049, 374118, 376829, 561177, 634374, 748098, 753658, 810589, 1122354, 1130487, 1621178, 2260974, 2431767, 3391461, 4863534, 4898777, 6782922, 7295301, 8667067, 9797554, 14590602, 14696331, 17334134, 26001201, 29392662, 44088993, 52002402, 78003603, 88177986, 112671871, 156007206, 225343742, 338015613, 676031226, 1014046839, 2028093678]

約数ペア:

[(1, 2028093678), (2, 1014046839), (3, 676031226), (6, 338015613), (9, 225343742), (13, 156007206), (18, 112671871), (23, 88177986), (26, 78003603), (39, 52002402), (46, 44088993), (69, 29392662), (78, 26001201), (117, 17334134), (138, 14696331), (139, 14590602), (207, 9797554), (234, 8667067), (278, 7295301), (299, 6782922), (414, 4898777), (417, 4863534), (598, 3391461), (834, 2431767), (897, 2260974), (1251, 1621178), (1794, 1130487), (1807, 1122354), (2502, 810589), (2691, 753658), (2711, 748098), (3197, 634374), (3614, 561177), (5382, 376829), (5421, 374118), (5422, 374049), (6394, 317187), (8133, 249366), (9591, 211458), (10842, 187059), (16263, 124706), (16266, 124683), (19182, 105729), (24399, 83122), (28773, 70486), (32526, 62353), (35243, 57546), (41561, 48798)]