2576535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 4525248

約数和(自身を除く): 1948713

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 181, 195, 219, 365, 543, 905, 949, 1095, 2353, 2715, 2847, 4745, 7059, 11765, 13213, 14235, 35295, 39639, 66065, 171769, 198195, 515307, 858845, 2576535]

約数ペア:

[(1, 2576535), (3, 858845), (5, 515307), (13, 198195), (15, 171769), (39, 66065), (65, 39639), (73, 35295), (181, 14235), (195, 13213), (219, 11765), (365, 7059), (543, 4745), (905, 2847), (949, 2715), (1095, 2353)]