2260965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 4214016

約数和(自身を除く): 1953051

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 353, 427, 915, 1059, 1281, 1765, 2135, 2471, 5295, 6405, 7413, 12355, 21533, 37065, 64599, 107665, 150731, 322995, 452193, 753655, 2260965]

約数ペア:

[(1, 2260965), (3, 753655), (5, 452193), (7, 322995), (15, 150731), (21, 107665), (35, 64599), (61, 37065), (105, 21533), (183, 12355), (305, 7413), (353, 6405), (427, 5295), (915, 2471), (1059, 2135), (1281, 1765)]