2284185

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 3888000

約数和(自身を除く): 1603815

約数列:

[1, 3, 5, 15, 29, 59, 87, 89, 145, 177, 267, 295, 435, 445, 885, 1335, 1711, 2581, 5133, 5251, 7743, 8555, 12905, 15753, 25665, 26255, 38715, 78765, 152279, 456837, 761395, 2284185]

約数ペア:

[(1, 2284185), (3, 761395), (5, 456837), (15, 152279), (29, 78765), (59, 38715), (87, 26255), (89, 25665), (145, 15753), (177, 12905), (267, 8555), (295, 7743), (435, 5251), (445, 5133), (885, 2581), (1335, 1711)]