2517502014

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{138889}}^1$

素因数の和:138969

約数の個数: 48

約数和(自身を含む): 5850046800

約数和(自身を除く): 3332544786

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 3021, 6042, 9063, 18126, 138889, 277778, 416667, 833334, 1250001, 2500002, 2638891, 5277782, 7361117, 7916673, 14722234, 15833346, 22083351, 23750019, 44166702, 47500038, 66250053, 132500106, 139861223, 279722446, 419583669, 839167338, 1258751007, 2517502014]

約数ペア:

[(1, 2517502014), (2, 1258751007), (3, 839167338), (6, 419583669), (9, 279722446), (18, 139861223), (19, 132500106), (38, 66250053), (53, 47500038), (57, 44166702), (106, 23750019), (114, 22083351), (159, 15833346), (171, 14722234), (318, 7916673), (342, 7361117), (477, 5277782), (954, 2638891), (1007, 2500002), (2014, 1250001), (3021, 833334), (6042, 416667), (9063, 277778), (18126, 138889)]