2028753402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{42569}}^1$

素因数の和:42647

約数の個数: 48

約数和(自身を含む): 4487218560

約数和(自身を除く): 2458465158

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 169, 282, 338, 507, 611, 1014, 1222, 1833, 3666, 7943, 15886, 23829, 42569, 47658, 85138, 127707, 255414, 553397, 1106794, 1660191, 2000743, 3320382, 4001486, 6002229, 7194161, 12004458, 14388322, 21582483, 26009659, 43164966, 52019318, 78028977, 156057954, 338125567, 676251134, 1014376701, 2028753402]

約数ペア:

[(1, 2028753402), (2, 1014376701), (3, 676251134), (6, 338125567), (13, 156057954), (26, 78028977), (39, 52019318), (47, 43164966), (78, 26009659), (94, 21582483), (141, 14388322), (169, 12004458), (282, 7194161), (338, 6002229), (507, 4001486), (611, 3320382), (1014, 2000743), (1222, 1660191), (1833, 1106794), (3666, 553397), (7943, 255414), (15886, 127707), (23829, 85138), (42569, 47658)]