2912541030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{4441}}^1$

素因数の和:4811

約数の個数: 128

約数和(自身を含む): 8903900160

約数和(自身を除く): 5991359130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 347, 378, 630, 694, 945, 1041, 1735, 1890, 2082, 2429, 3123, 3470, 4441, 4858, 5205, 6246, 7287, 8882, 9369, 10410, 12145, 13323, 14574, 15615, 18738, 21861, 22205, 24290, 26646, 31087, 31230, 36435, 39969, 43722, 44410, 46845, 62174, 65583, 66615, 72870, 79938, 93261, 93690, 109305, 119907, 131166, 133230, 155435, 186522, 199845, 218610, 239814, 279783, 310870, 327915, 399690, 466305, 559566, 599535, 655830, 839349, 932610, 1199070, 1398915, 1541027, 1678698, 2797830, 3082054, 4196745, 4623081, 7705135, 8393490, 9246162, 10787189, 13869243, 15410270, 21574378, 23115405, 27738486, 32361567, 41607729, 46230810, 53935945, 64723134, 69346215, 83215458, 97084701, 107871890, 138692430, 161807835, 194169402, 208038645, 291254103, 323615670, 416077290, 485423505, 582508206, 970847010, 1456270515, 2912541030]

約数ペア:

[(1, 2912541030), (2, 1456270515), (3, 970847010), (5, 582508206), (6, 485423505), (7, 416077290), (9, 323615670), (10, 291254103), (14, 208038645), (15, 194169402), (18, 161807835), (21, 138692430), (27, 107871890), (30, 97084701), (35, 83215458), (42, 69346215), (45, 64723134), (54, 53935945), (63, 46230810), (70, 41607729), (90, 32361567), (105, 27738486), (126, 23115405), (135, 21574378), (189, 15410270), (210, 13869243), (270, 10787189), (315, 9246162), (347, 8393490), (378, 7705135), (630, 4623081), (694, 4196745), (945, 3082054), (1041, 2797830), (1735, 1678698), (1890, 1541027), (2082, 1398915), (2429, 1199070), (3123, 932610), (3470, 839349), (4441, 655830), (4858, 599535), (5205, 559566), (6246, 466305), (7287, 399690), (8882, 327915), (9369, 310870), (10410, 279783), (12145, 239814), (13323, 218610), (14574, 199845), (15615, 186522), (18738, 155435), (21861, 133230), (22205, 131166), (24290, 119907), (26646, 109305), (31087, 93690), (31230, 93261), (36435, 79938), (39969, 72870), (43722, 66615), (44410, 65583), (46845, 62174)]