2017665365078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{3307}}^1\times {\mathrm{4987}}^1$

素因数の和:8457

約数の個数: 64

約数和(自身を含む): 3392990512128

約数和(自身を除く): 1375325147050

約数列:

[1, 2, 11, 22, 67, 83, 134, 166, 737, 913, 1474, 1826, 3307, 4987, 5561, 6614, 9974, 11122, 36377, 54857, 61171, 72754, 109714, 122342, 221569, 274481, 334129, 413921, 443138, 548962, 668258, 827842, 2437259, 3019291, 3675419, 4553131, 4874518, 6038582, 7350838, 9106262, 16492009, 18390227, 27732707, 32984018, 36780454, 55465414, 181412099, 202292497, 305059777, 362824198, 404584994, 610119554, 1104964603, 1368836747, 2209929206, 2737673494, 12154610633, 15057204217, 24309221266, 30114408434, 91712062049, 183424124098, 1008832682539, 2017665365078]

約数ペア:

[(1, 2017665365078), (2, 1008832682539), (11, 183424124098), (22, 91712062049), (67, 30114408434), (83, 24309221266), (134, 15057204217), (166, 12154610633), (737, 2737673494), (913, 2209929206), (1474, 1368836747), (1826, 1104964603), (3307, 610119554), (4987, 404584994), (5561, 362824198), (6614, 305059777), (9974, 202292497), (11122, 181412099), (36377, 55465414), (54857, 36780454), (61171, 32984018), (72754, 27732707), (109714, 18390227), (122342, 16492009), (221569, 9106262), (274481, 7350838), (334129, 6038582), (413921, 4874518), (443138, 4553131), (548962, 3675419), (668258, 3019291), (827842, 2437259)]