2888696512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{25343}}^1$

素因数の和:25505

約数の個数: 56

約数和(自身を含む): 6218505216

約数和(自身を除く): 3329808704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 137, 208, 274, 416, 548, 832, 1096, 1781, 2192, 3562, 4384, 7124, 8768, 14248, 25343, 28496, 50686, 56992, 101372, 113984, 202744, 329459, 405488, 658918, 810976, 1317836, 1621952, 2635672, 3471991, 5271344, 6943982, 10542688, 13887964, 21085376, 27775928, 45135883, 55551856, 90271766, 111103712, 180543532, 222207424, 361087064, 722174128, 1444348256, 2888696512]

約数ペア:

[(1, 2888696512), (2, 1444348256), (4, 722174128), (8, 361087064), (13, 222207424), (16, 180543532), (26, 111103712), (32, 90271766), (52, 55551856), (64, 45135883), (104, 27775928), (137, 21085376), (208, 13887964), (274, 10542688), (416, 6943982), (548, 5271344), (832, 3471991), (1096, 2635672), (1781, 1621952), (2192, 1317836), (3562, 810976), (4384, 658918), (7124, 405488), (8768, 329459), (14248, 202744), (25343, 113984), (28496, 101372), (50686, 56992)]