2027403014

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2801}}^1$

素因数の和:2961

約数の個数: 64

約数和(自身を含む): 3875098752

約数和(自身を除く): 1847695738

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 97, 182, 194, 287, 533, 574, 679, 1066, 1261, 1358, 2522, 2801, 3731, 3977, 5602, 7462, 7954, 8827, 17654, 19607, 27839, 36413, 39214, 51701, 55678, 72826, 103402, 114841, 229682, 254891, 271697, 361907, 509782, 543394, 723814, 803887, 1492933, 1607774, 1901879, 2985866, 3532061, 3803758, 7064122, 10450531, 11139577, 20901062, 22279154, 24724427, 49448854, 77977039, 144814501, 155954078, 289629002, 1013701507, 2027403014]

約数ペア:

[(1, 2027403014), (2, 1013701507), (7, 289629002), (13, 155954078), (14, 144814501), (26, 77977039), (41, 49448854), (82, 24724427), (91, 22279154), (97, 20901062), (182, 11139577), (194, 10450531), (287, 7064122), (533, 3803758), (574, 3532061), (679, 2985866), (1066, 1901879), (1261, 1607774), (1358, 1492933), (2522, 803887), (2801, 723814), (3731, 543394), (3977, 509782), (5602, 361907), (7462, 271697), (7954, 254891), (8827, 229682), (17654, 114841), (19607, 103402), (27839, 72826), (36413, 55678), (39214, 51701)]