2932605

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 5671512

約数和(自身を除く): 2738907

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 557, 585, 1053, 1671, 1755, 2785, 5013, 5265, 7241, 8355, 15039, 21723, 25065, 36205, 45117, 65169, 75195, 108615, 195507, 225585, 325845, 586521, 977535, 2932605]

約数ペア:

[(1, 2932605), (3, 977535), (5, 586521), (9, 325845), (13, 225585), (15, 195507), (27, 108615), (39, 75195), (45, 65169), (65, 45117), (81, 36205), (117, 25065), (135, 21723), (195, 15039), (351, 8355), (405, 7241), (557, 5265), (585, 5013), (1053, 2785), (1671, 1755)]