2012687964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2957}}^1$

素因数の和:3084

約数の個数: 144

約数和(自身を含む): 6055428288

約数和(自身を除く): 4042740324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 73, 74, 84, 111, 126, 146, 148, 219, 222, 252, 259, 292, 333, 438, 444, 511, 518, 657, 666, 777, 876, 1022, 1036, 1314, 1332, 1533, 1554, 2044, 2331, 2628, 2701, 2957, 3066, 3108, 4599, 4662, 5402, 5914, 6132, 8103, 8871, 9198, 9324, 10804, 11828, 16206, 17742, 18396, 18907, 20699, 24309, 26613, 32412, 35484, 37814, 41398, 48618, 53226, 56721, 62097, 75628, 82796, 97236, 106452, 109409, 113442, 124194, 170163, 186291, 215861, 218818, 226884, 248388, 328227, 340326, 372582, 431722, 437636, 647583, 656454, 680652, 745164, 765863, 863444, 984681, 1295166, 1312908, 1511027, 1531726, 1942749, 1969362, 2297589, 2590332, 3022054, 3063452, 3885498, 3938724, 4533081, 4595178, 6044108, 6892767, 7770996, 7986857, 9066162, 9190356, 13599243, 13785534, 15973714, 18132324, 23960571, 27198486, 27571068, 31947428, 47921142, 54396972, 55907999, 71881713, 95842284, 111815998, 143763426, 167723997, 223631996, 287526852, 335447994, 503171991, 670895988, 1006343982, 2012687964]

約数ペア:

[(1, 2012687964), (2, 1006343982), (3, 670895988), (4, 503171991), (6, 335447994), (7, 287526852), (9, 223631996), (12, 167723997), (14, 143763426), (18, 111815998), (21, 95842284), (28, 71881713), (36, 55907999), (37, 54396972), (42, 47921142), (63, 31947428), (73, 27571068), (74, 27198486), (84, 23960571), (111, 18132324), (126, 15973714), (146, 13785534), (148, 13599243), (219, 9190356), (222, 9066162), (252, 7986857), (259, 7770996), (292, 6892767), (333, 6044108), (438, 4595178), (444, 4533081), (511, 3938724), (518, 3885498), (657, 3063452), (666, 3022054), (777, 2590332), (876, 2297589), (1022, 1969362), (1036, 1942749), (1314, 1531726), (1332, 1511027), (1533, 1312908), (1554, 1295166), (2044, 984681), (2331, 863444), (2628, 765863), (2701, 745164), (2957, 680652), (3066, 656454), (3108, 647583), (4599, 437636), (4662, 431722), (5402, 372582), (5914, 340326), (6132, 328227), (8103, 248388), (8871, 226884), (9198, 218818), (9324, 215861), (10804, 186291), (11828, 170163), (16206, 124194), (17742, 113442), (18396, 109409), (18907, 106452), (20699, 97236), (24309, 82796), (26613, 75628), (32412, 62097), (35484, 56721), (37814, 53226), (41398, 48618)]