2009773896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{6703}}^1$

素因数の和:6787

約数の個数: 96

約数和(自身を含む): 5591940480

約数和(自身を除く): 3582166584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 961, 1209, 1612, 1922, 2418, 2883, 3224, 3844, 4836, 5766, 6703, 7688, 9672, 11532, 12493, 13406, 20109, 23064, 24986, 26812, 37479, 40218, 49972, 53624, 74958, 80436, 87139, 99944, 149916, 160872, 174278, 207793, 261417, 299832, 348556, 415586, 522834, 623379, 697112, 831172, 1045668, 1246758, 1662344, 2091336, 2493516, 2701309, 4987032, 5402618, 6441583, 8103927, 10805236, 12883166, 16207854, 19324749, 21610472, 25766332, 32415708, 38649498, 51532664, 64831416, 77298996, 83740579, 154597992, 167481158, 251221737, 334962316, 502443474, 669924632, 1004886948, 2009773896]

約数ペア:

[(1, 2009773896), (2, 1004886948), (3, 669924632), (4, 502443474), (6, 334962316), (8, 251221737), (12, 167481158), (13, 154597992), (24, 83740579), (26, 77298996), (31, 64831416), (39, 51532664), (52, 38649498), (62, 32415708), (78, 25766332), (93, 21610472), (104, 19324749), (124, 16207854), (156, 12883166), (186, 10805236), (248, 8103927), (312, 6441583), (372, 5402618), (403, 4987032), (744, 2701309), (806, 2493516), (961, 2091336), (1209, 1662344), (1612, 1246758), (1922, 1045668), (2418, 831172), (2883, 697112), (3224, 623379), (3844, 522834), (4836, 415586), (5766, 348556), (6703, 299832), (7688, 261417), (9672, 207793), (11532, 174278), (12493, 160872), (13406, 149916), (20109, 99944), (23064, 87139), (24986, 80436), (26812, 74958), (37479, 53624), (40218, 49972)]