2849861805

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{24083}}^1$

素因数の和:24135

約数の個数: 64

約数和(自身を含む): 5548953600

約数和(自身を除く): 2699091795

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 49, 69, 105, 115, 147, 161, 245, 343, 345, 483, 735, 805, 1029, 1127, 1715, 2415, 3381, 5145, 5635, 7889, 16905, 23667, 24083, 39445, 72249, 118335, 120415, 168581, 361245, 505743, 553909, 842905, 1180067, 1661727, 2528715, 2769545, 3540201, 3877363, 5900335, 8260469, 8308635, 11632089, 17701005, 19386815, 24781407, 27141541, 41302345, 58160445, 81424623, 123907035, 135707705, 189990787, 407123115, 569972361, 949953935, 2849861805]

約数ペア:

[(1, 2849861805), (3, 949953935), (5, 569972361), (7, 407123115), (15, 189990787), (21, 135707705), (23, 123907035), (35, 81424623), (49, 58160445), (69, 41302345), (105, 27141541), (115, 24781407), (147, 19386815), (161, 17701005), (245, 11632089), (343, 8308635), (345, 8260469), (483, 5900335), (735, 3877363), (805, 3540201), (1029, 2769545), (1127, 2528715), (1715, 1661727), (2415, 1180067), (3381, 842905), (5145, 553909), (5635, 505743), (7889, 361245), (16905, 168581), (23667, 120415), (24083, 118335), (39445, 72249)]