19005754614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2113}}^1\times {\mathrm{19469}}^1$

素因数の和:21605

約数の個数: 64

約数和(自身を含む): 47415836160

約数和(自身を除く): 28410081546

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 2113, 4226, 6339, 12678, 14791, 19469, 23243, 29582, 38938, 44373, 46486, 58407, 69729, 88746, 116814, 136283, 139458, 162701, 214159, 272566, 325402, 408849, 428318, 488103, 642477, 817698, 976206, 1284954, 1499113, 2998226, 4497339, 8994678, 41137997, 82275994, 123413991, 246827982, 287965979, 452517967, 575931958, 863897937, 905035934, 1357553901, 1727795874, 2715107802, 3167625769, 6335251538, 9502877307, 19005754614]

約数ペア:

[(1, 19005754614), (2, 9502877307), (3, 6335251538), (6, 3167625769), (7, 2715107802), (11, 1727795874), (14, 1357553901), (21, 905035934), (22, 863897937), (33, 575931958), (42, 452517967), (66, 287965979), (77, 246827982), (154, 123413991), (231, 82275994), (462, 41137997), (2113, 8994678), (4226, 4497339), (6339, 2998226), (12678, 1499113), (14791, 1284954), (19469, 976206), (23243, 817698), (29582, 642477), (38938, 488103), (44373, 428318), (46486, 408849), (58407, 325402), (69729, 272566), (88746, 214159), (116814, 162701), (136283, 139458)]