2030720688

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{210481}}^1$

素因数の和:210562

約数の個数: 60

約数和(自身を含む): 5768048728

約数和(自身を除く): 3737328040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2412, 3216, 4824, 9648, 210481, 420962, 631443, 841924, 1262886, 1683848, 1894329, 2525772, 3367696, 3788658, 5051544, 7577316, 10103088, 14102227, 15154632, 28204454, 30309264, 42306681, 56408908, 84613362, 112817816, 126920043, 169226724, 225635632, 253840086, 338453448, 507680172, 676906896, 1015360344, 2030720688]

約数ペア:

[(1, 2030720688), (2, 1015360344), (3, 676906896), (4, 507680172), (6, 338453448), (8, 253840086), (9, 225635632), (12, 169226724), (16, 126920043), (18, 112817816), (24, 84613362), (36, 56408908), (48, 42306681), (67, 30309264), (72, 28204454), (134, 15154632), (144, 14102227), (201, 10103088), (268, 7577316), (402, 5051544), (536, 3788658), (603, 3367696), (804, 2525772), (1072, 1894329), (1206, 1683848), (1608, 1262886), (2412, 841924), (3216, 631443), (4824, 420962), (9648, 210481)]