2381175

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:592

約数の個数: 36

約数和(自身を含む): 4497480

約数和(自身を除く): 2116305

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 557, 855, 1425, 1671, 2785, 4275, 5013, 8355, 10583, 13925, 25065, 31749, 41775, 52915, 95247, 125325, 158745, 264575, 476235, 793725, 2381175]

約数ペア:

[(1, 2381175), (3, 793725), (5, 476235), (9, 264575), (15, 158745), (19, 125325), (25, 95247), (45, 52915), (57, 41775), (75, 31749), (95, 25065), (171, 13925), (225, 10583), (285, 8355), (475, 5013), (557, 4275), (855, 2785), (1425, 1671)]