2019367064

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6977}}^1$

素因数の和:7041

約数の個数: 96

約数和(自身を含む): 4677492960

約数和(自身を除く): 2658125896

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 88, 92, 104, 121, 143, 184, 242, 253, 286, 299, 484, 506, 572, 598, 968, 1012, 1144, 1196, 1573, 2024, 2392, 2783, 3146, 3289, 5566, 6292, 6578, 6977, 11132, 12584, 13156, 13954, 22264, 26312, 27908, 36179, 55816, 72358, 76747, 90701, 144716, 153494, 160471, 181402, 289432, 306988, 320942, 362804, 613976, 641884, 725608, 844217, 997711, 1283768, 1688434, 1765181, 1995422, 2086123, 3376868, 3530362, 3990844, 4172246, 6753736, 7060724, 7981688, 8344492, 10974821, 14121448, 16688984, 19416991, 21949642, 22947353, 38833982, 43899284, 45894706, 77667964, 87798568, 91789412, 155335928, 183578824, 252420883, 504841766, 1009683532, 2019367064]

約数ペア:

[(1, 2019367064), (2, 1009683532), (4, 504841766), (8, 252420883), (11, 183578824), (13, 155335928), (22, 91789412), (23, 87798568), (26, 77667964), (44, 45894706), (46, 43899284), (52, 38833982), (88, 22947353), (92, 21949642), (104, 19416991), (121, 16688984), (143, 14121448), (184, 10974821), (242, 8344492), (253, 7981688), (286, 7060724), (299, 6753736), (484, 4172246), (506, 3990844), (572, 3530362), (598, 3376868), (968, 2086123), (1012, 1995422), (1144, 1765181), (1196, 1688434), (1573, 1283768), (2024, 997711), (2392, 844217), (2783, 725608), (3146, 641884), (3289, 613976), (5566, 362804), (6292, 320942), (6578, 306988), (6977, 289432), (11132, 181402), (12584, 160471), (13156, 153494), (13954, 144716), (22264, 90701), (26312, 76747), (27908, 72358), (36179, 55816)]