2017302030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{69827}}^1$

素因数の和:69950

約数の個数: 64

約数和(自身を含む): 5429825280

約数和(自身を除く): 3412523250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1926, 2889, 3210, 4815, 5778, 9630, 14445, 28890, 69827, 139654, 209481, 349135, 418962, 628443, 698270, 1047405, 1256886, 1885329, 2094810, 3142215, 3770658, 6284430, 7471489, 9426645, 14942978, 18853290, 22414467, 37357445, 44828934, 67243401, 74714890, 112072335, 134486802, 201730203, 224144670, 336217005, 403460406, 672434010, 1008651015, 2017302030]

約数ペア:

[(1, 2017302030), (2, 1008651015), (3, 672434010), (5, 403460406), (6, 336217005), (9, 224144670), (10, 201730203), (15, 134486802), (18, 112072335), (27, 74714890), (30, 67243401), (45, 44828934), (54, 37357445), (90, 22414467), (107, 18853290), (135, 14942978), (214, 9426645), (270, 7471489), (321, 6284430), (535, 3770658), (642, 3142215), (963, 2094810), (1070, 1885329), (1605, 1256886), (1926, 1047405), (2889, 698270), (3210, 628443), (4815, 418962), (5778, 349135), (9630, 209481), (14445, 139654), (28890, 69827)]