3788022890

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{86111}}^1$

素因数の和:86254

約数の個数: 32

約数和(自身を含む): 7030872576

約数和(自身を除く): 3242849686

約数列:

[1, 2, 5, 10, 53, 83, 106, 166, 265, 415, 530, 830, 4399, 8798, 21995, 43990, 86111, 172222, 430555, 861110, 4563883, 7147213, 9127766, 14294426, 22819415, 35736065, 45638830, 71472130, 378802289, 757604578, 1894011445, 3788022890]

約数ペア:

[(1, 3788022890), (2, 1894011445), (5, 757604578), (10, 378802289), (53, 71472130), (83, 45638830), (106, 35736065), (166, 22819415), (265, 14294426), (415, 9127766), (530, 7147213), (830, 4563883), (4399, 861110), (8798, 430555), (21995, 172222), (43990, 86111)]