2015699355

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{2467}}^1$

素因数の和:2816

約数の個数: 48

約数和(自身を含む): 3560553984

約数和(自身を除く): 1544854629

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 271, 335, 603, 813, 1005, 1355, 2439, 2467, 3015, 4065, 7401, 12195, 12335, 18157, 22203, 37005, 54471, 90785, 111015, 163413, 165289, 272355, 495867, 668557, 817065, 826445, 1487601, 2005671, 2479335, 3342785, 6017013, 7438005, 10028355, 30085065, 44793319, 134379957, 223966595, 403139871, 671899785, 2015699355]

約数ペア:

[(1, 2015699355), (3, 671899785), (5, 403139871), (9, 223966595), (15, 134379957), (45, 44793319), (67, 30085065), (201, 10028355), (271, 7438005), (335, 6017013), (603, 3342785), (813, 2479335), (1005, 2005671), (1355, 1487601), (2439, 826445), (2467, 817065), (3015, 668557), (4065, 495867), (7401, 272355), (12195, 165289), (12335, 163413), (18157, 111015), (22203, 90785), (37005, 54471)]