2017644810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{17383}}^1$

素因数の和:17519

約数の個数: 64

約数和(自身を含む): 5001585408

約数和(自身を除く): 2983940598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 73, 106, 146, 159, 219, 265, 318, 365, 438, 530, 730, 795, 1095, 1590, 2190, 3869, 7738, 11607, 17383, 19345, 23214, 34766, 38690, 52149, 58035, 86915, 104298, 116070, 173830, 260745, 521490, 921299, 1268959, 1842598, 2537918, 2763897, 3806877, 4606495, 5527794, 6344795, 7613754, 9212990, 12689590, 13819485, 19034385, 27638970, 38068770, 67254827, 134509654, 201764481, 336274135, 403528962, 672548270, 1008822405, 2017644810]

約数ペア:

[(1, 2017644810), (2, 1008822405), (3, 672548270), (5, 403528962), (6, 336274135), (10, 201764481), (15, 134509654), (30, 67254827), (53, 38068770), (73, 27638970), (106, 19034385), (146, 13819485), (159, 12689590), (219, 9212990), (265, 7613754), (318, 6344795), (365, 5527794), (438, 4606495), (530, 3806877), (730, 2763897), (795, 2537918), (1095, 1842598), (1590, 1268959), (2190, 921299), (3869, 521490), (7738, 260745), (11607, 173830), (17383, 116070), (19345, 104298), (23214, 86915), (34766, 58035), (38690, 52149)]