2118781152

素因数分解:

$2^5\times 3^5\times {\mathrm{272477}}^1$

素因数の和:272502

約数の個数: 72

約数和(自身を含む): 6248465496

約数和(自身を除く): 4129684344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 272477, 544954, 817431, 1089908, 1634862, 2179816, 2452293, 3269724, 4359632, 4904586, 6539448, 7356879, 8719264, 9809172, 13078896, 14713758, 19618344, 22070637, 26157792, 29427516, 39236688, 44141274, 58855032, 66211911, 78473376, 88282548, 117710064, 132423822, 176565096, 235420128, 264847644, 353130192, 529695288, 706260384, 1059390576, 2118781152]

約数ペア:

[(1, 2118781152), (2, 1059390576), (3, 706260384), (4, 529695288), (6, 353130192), (8, 264847644), (9, 235420128), (12, 176565096), (16, 132423822), (18, 117710064), (24, 88282548), (27, 78473376), (32, 66211911), (36, 58855032), (48, 44141274), (54, 39236688), (72, 29427516), (81, 26157792), (96, 22070637), (108, 19618344), (144, 14713758), (162, 13078896), (216, 9809172), (243, 8719264), (288, 7356879), (324, 6539448), (432, 4904586), (486, 4359632), (648, 3269724), (864, 2452293), (972, 2179816), (1296, 1634862), (1944, 1089908), (2592, 817431), (3888, 544954), (7776, 272477)]