2007498246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{2437}}^1$

素因数の和:2693

約数の個数: 64

約数和(自身を含む): 4423507200

約数和(自身を除く): 2416008954

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 179, 354, 358, 537, 767, 1074, 1534, 2301, 2327, 2437, 4602, 4654, 4874, 6981, 7311, 10561, 13962, 14622, 21122, 31681, 31683, 63362, 63366, 95043, 137293, 143783, 190086, 274586, 287566, 411879, 431349, 436223, 823758, 862698, 872446, 1308669, 1869179, 2617338, 3738358, 5607537, 5670899, 11215074, 11341798, 17012697, 25737157, 34025394, 51474314, 77211471, 154422942, 334583041, 669166082, 1003749123, 2007498246]

約数ペア:

[(1, 2007498246), (2, 1003749123), (3, 669166082), (6, 334583041), (13, 154422942), (26, 77211471), (39, 51474314), (59, 34025394), (78, 25737157), (118, 17012697), (177, 11341798), (179, 11215074), (354, 5670899), (358, 5607537), (537, 3738358), (767, 2617338), (1074, 1869179), (1534, 1308669), (2301, 872446), (2327, 862698), (2437, 823758), (4602, 436223), (4654, 431349), (4874, 411879), (6981, 287566), (7311, 274586), (10561, 190086), (13962, 143783), (14622, 137293), (21122, 95043), (31681, 63366), (31683, 63362)]