1692290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 3234816

約数和(自身を除く): 1542526

約数列:

[1, 2, 5, 10, 31, 53, 62, 103, 106, 155, 206, 265, 310, 515, 530, 1030, 1643, 3193, 3286, 5459, 6386, 8215, 10918, 15965, 16430, 27295, 31930, 54590, 169229, 338458, 846145, 1692290]

約数ペア:

[(1, 1692290), (2, 846145), (5, 338458), (10, 169229), (31, 54590), (53, 31930), (62, 27295), (103, 16430), (106, 15965), (155, 10918), (206, 8215), (265, 6386), (310, 5459), (515, 3286), (530, 3193), (1030, 1643)]