2361615

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 4017600

約数和(自身を除く): 1655985

約数列:

[1, 3, 5, 15, 29, 61, 87, 89, 145, 183, 267, 305, 435, 445, 915, 1335, 1769, 2581, 5307, 5429, 7743, 8845, 12905, 16287, 26535, 27145, 38715, 81435, 157441, 472323, 787205, 2361615]

約数ペア:

[(1, 2361615), (3, 787205), (5, 472323), (15, 157441), (29, 81435), (61, 38715), (87, 27145), (89, 26535), (145, 16287), (183, 12905), (267, 8845), (305, 7743), (435, 5429), (445, 5307), (915, 2581), (1335, 1769)]