2425017903

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15739}}^1$

素因数の和:15812

約数の個数: 64

約数和(自身を含む): 4351795200

約数和(自身を除く): 1926777297

約数列:

[1, 3, 7, 11, 21, 23, 29, 33, 69, 77, 87, 161, 203, 231, 253, 319, 483, 609, 667, 759, 957, 1771, 2001, 2233, 4669, 5313, 6699, 7337, 14007, 15739, 22011, 47217, 51359, 110173, 154077, 173129, 330519, 361997, 456431, 519387, 1085991, 1211903, 1369293, 2533979, 3195017, 3635709, 3981967, 5020741, 7601937, 9585051, 10497913, 11945901, 15062223, 27873769, 31493739, 35145187, 73485391, 83621307, 105435561, 115477043, 220456173, 346431129, 808339301, 2425017903]

約数ペア:

[(1, 2425017903), (3, 808339301), (7, 346431129), (11, 220456173), (21, 115477043), (23, 105435561), (29, 83621307), (33, 73485391), (69, 35145187), (77, 31493739), (87, 27873769), (161, 15062223), (203, 11945901), (231, 10497913), (253, 9585051), (319, 7601937), (483, 5020741), (609, 3981967), (667, 3635709), (759, 3195017), (957, 2533979), (1771, 1369293), (2001, 1211903), (2233, 1085991), (4669, 519387), (5313, 456431), (6699, 361997), (7337, 330519), (14007, 173129), (15739, 154077), (22011, 110173), (47217, 51359)]