2912498056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{3313}}^1$

素因数の和:3518

約数の個数: 64

約数和(自身を含む): 6012921600

約数和(自身を除く): 3100423544

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 107, 158, 214, 316, 428, 632, 856, 1027, 1391, 2054, 2782, 3313, 4108, 5564, 6626, 8216, 8453, 11128, 13252, 16906, 26504, 33812, 43069, 67624, 86138, 109889, 172276, 219778, 261727, 344552, 354491, 439556, 523454, 708982, 879112, 1046908, 1417964, 2093816, 2835928, 3402451, 4608383, 6804902, 9216766, 13609804, 18433532, 27219608, 28004789, 36867064, 56009578, 112019156, 224038312, 364062257, 728124514, 1456249028, 2912498056]

約数ペア:

[(1, 2912498056), (2, 1456249028), (4, 728124514), (8, 364062257), (13, 224038312), (26, 112019156), (52, 56009578), (79, 36867064), (104, 28004789), (107, 27219608), (158, 18433532), (214, 13609804), (316, 9216766), (428, 6804902), (632, 4608383), (856, 3402451), (1027, 2835928), (1391, 2093816), (2054, 1417964), (2782, 1046908), (3313, 879112), (4108, 708982), (5564, 523454), (6626, 439556), (8216, 354491), (8453, 344552), (11128, 261727), (13252, 219778), (16906, 172276), (26504, 109889), (33812, 86138), (43069, 67624)]