2518643236

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1\times {\mathrm{383}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 4602544128

約数和(自身を除く): 2083900892

約数列:

[1, 2, 4, 31, 62, 124, 181, 293, 362, 383, 586, 724, 766, 1172, 1532, 5611, 9083, 11222, 11873, 18166, 22444, 23746, 36332, 47492, 53033, 69323, 106066, 112219, 138646, 212132, 224438, 277292, 448876, 1644023, 2149013, 3288046, 3478789, 4298026, 6576092, 6957578, 8596052, 13915156, 20311639, 40623278, 81246556, 629660809, 1259321618, 2518643236]

約数ペア:

[(1, 2518643236), (2, 1259321618), (4, 629660809), (31, 81246556), (62, 40623278), (124, 20311639), (181, 13915156), (293, 8596052), (362, 6957578), (383, 6576092), (586, 4298026), (724, 3478789), (766, 3288046), (1172, 2149013), (1532, 1644023), (5611, 448876), (9083, 277292), (11222, 224438), (11873, 212132), (18166, 138646), (22444, 112219), (23746, 106066), (36332, 69323), (47492, 53033)]