2028135090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8537}}^1\times {\mathrm{7919}}^1$

素因数の和:16466

約数の個数: 32

約数和(自身を含む): 4868709120

約数和(自身を除く): 2840574030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7919, 8537, 15838, 17074, 23757, 25611, 39595, 42685, 47514, 51222, 79190, 85370, 118785, 128055, 237570, 256110, 67604503, 135209006, 202813509, 338022515, 405627018, 676045030, 1014067545, 2028135090]

約数ペア:

[(1, 2028135090), (2, 1014067545), (3, 676045030), (5, 405627018), (6, 338022515), (10, 202813509), (15, 135209006), (30, 67604503), (7919, 256110), (8537, 237570), (15838, 128055), (17074, 118785), (23757, 85370), (25611, 79190), (39595, 51222), (42685, 47514)]