2019602601

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{14683}}^1$

素因数の和:14766

約数の個数: 48

約数和(自身を含む): 3298613760

約数和(自身を除く): 1279011159

約数列:

[1, 3, 9, 17, 29, 31, 51, 87, 93, 153, 261, 279, 493, 527, 899, 1479, 1581, 2697, 4437, 4743, 8091, 14683, 15283, 44049, 45849, 132147, 137547, 249611, 425807, 455173, 748833, 1277421, 1365519, 2246499, 3832263, 4096557, 7238719, 7737941, 13200017, 21716157, 23213823, 39600051, 65148471, 69641469, 118800153, 224400289, 673200867, 2019602601]

約数ペア:

[(1, 2019602601), (3, 673200867), (9, 224400289), (17, 118800153), (29, 69641469), (31, 65148471), (51, 39600051), (87, 23213823), (93, 21716157), (153, 13200017), (261, 7737941), (279, 7238719), (493, 4096557), (527, 3832263), (899, 2246499), (1479, 1365519), (1581, 1277421), (2697, 748833), (4437, 455173), (4743, 425807), (8091, 249611), (14683, 137547), (15283, 132147), (44049, 45849)]