2741445837

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 4689484800

約数和(自身を除く): 1948038963

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 103, 117, 169, 171, 247, 307, 309, 351, 507, 513, 741, 921, 927, 1339, 1521, 1957, 2223, 2763, 2781, 3211, 3991, 4017, 4563, 5833, 5871, 6669, 8289, 9633, 11973, 12051, 17407, 17499, 17613, 25441, 28899, 31621, 35919, 36153, 51883, 52221, 52497, 52839, 75829, 76323, 86697, 94863, 107757, 155649, 156663, 157491, 227487, 228969, 284589, 330733, 411073, 466947, 469989, 600799, 682461, 686907, 853767, 985777, 992199, 1233219, 1400841, 1802397, 2047383, 2957331, 2976597, 3699657, 5343949, 5407191, 7810387, 8871993, 8929791, 11098971, 16031847, 16221573, 23431161, 26615979, 48095541, 70293483, 101535031, 144286623, 210880449, 304605093, 913815279, 2741445837]

約数ペア:

[(1, 2741445837), (3, 913815279), (9, 304605093), (13, 210880449), (19, 144286623), (27, 101535031), (39, 70293483), (57, 48095541), (103, 26615979), (117, 23431161), (169, 16221573), (171, 16031847), (247, 11098971), (307, 8929791), (309, 8871993), (351, 7810387), (507, 5407191), (513, 5343949), (741, 3699657), (921, 2976597), (927, 2957331), (1339, 2047383), (1521, 1802397), (1957, 1400841), (2223, 1233219), (2763, 992199), (2781, 985777), (3211, 853767), (3991, 686907), (4017, 682461), (4563, 600799), (5833, 469989), (5871, 466947), (6669, 411073), (8289, 330733), (9633, 284589), (11973, 228969), (12051, 227487), (17407, 157491), (17499, 156663), (17613, 155649), (25441, 107757), (28899, 94863), (31621, 86697), (35919, 76323), (36153, 75829), (51883, 52839), (52221, 52497)]