2850871941

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 4609612800

約数和(自身を除く): 1758740859

約数列:

[1, 3, 9, 29, 31, 37, 87, 89, 93, 107, 111, 261, 267, 279, 321, 333, 801, 899, 963, 1073, 1147, 2581, 2697, 2759, 3103, 3219, 3293, 3317, 3441, 3959, 7743, 8091, 8277, 9309, 9523, 9657, 9879, 9951, 10323, 11877, 23229, 24831, 27927, 28569, 29637, 29853, 33263, 35631, 80011, 85707, 95497, 96193, 99789, 102083, 114811, 122729, 240033, 276167, 286491, 288579, 295213, 299367, 306249, 344433, 352351, 368187, 720099, 828501, 859473, 865737, 885639, 918747, 1033299, 1057053, 1104561, 2485503, 2656917, 2960407, 3171159, 3559141, 8561177, 8881221, 10218179, 10677423, 10922881, 25683531, 26643663, 30654537, 32032269, 32768643, 77050593, 91963611, 98305929, 316763549, 950290647, 2850871941]

約数ペア:

[(1, 2850871941), (3, 950290647), (9, 316763549), (29, 98305929), (31, 91963611), (37, 77050593), (87, 32768643), (89, 32032269), (93, 30654537), (107, 26643663), (111, 25683531), (261, 10922881), (267, 10677423), (279, 10218179), (321, 8881221), (333, 8561177), (801, 3559141), (899, 3171159), (963, 2960407), (1073, 2656917), (1147, 2485503), (2581, 1104561), (2697, 1057053), (2759, 1033299), (3103, 918747), (3219, 885639), (3293, 865737), (3317, 859473), (3441, 828501), (3959, 720099), (7743, 368187), (8091, 352351), (8277, 344433), (9309, 306249), (9523, 299367), (9657, 295213), (9879, 288579), (9951, 286491), (10323, 276167), (11877, 240033), (23229, 122729), (24831, 114811), (27927, 102083), (28569, 99789), (29637, 96193), (29853, 95497), (33263, 85707), (35631, 80011)]