2039864424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:795

約数の個数: 128

約数和(自身を含む): 5628268800

約数和(自身を除く): 3588404376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 281, 312, 318, 424, 439, 562, 636, 689, 843, 878, 1124, 1272, 1317, 1378, 1686, 1756, 2067, 2248, 2634, 2756, 3372, 3512, 3653, 4134, 5268, 5512, 5707, 6744, 7306, 8268, 10536, 10959, 11414, 14612, 14893, 16536, 17121, 21918, 22828, 23267, 29224, 29786, 34242, 43836, 44679, 45656, 46534, 59572, 68484, 69801, 87672, 89358, 93068, 119144, 123359, 136968, 139602, 178716, 186136, 193609, 246718, 279204, 302471, 357432, 370077, 387218, 493436, 558408, 580827, 604942, 740154, 774436, 907413, 986872, 1161654, 1209884, 1480308, 1548872, 1603667, 1814826, 2323308, 2419768, 2960616, 3207334, 3629652, 4646616, 4811001, 6414668, 6538027, 7259304, 9622002, 12829336, 13076054, 19244004, 19614081, 26152108, 38488008, 39228162, 52304216, 78456324, 84994351, 156912648, 169988702, 254983053, 339977404, 509966106, 679954808, 1019932212, 2039864424]

約数ペア:

[(1, 2039864424), (2, 1019932212), (3, 679954808), (4, 509966106), (6, 339977404), (8, 254983053), (12, 169988702), (13, 156912648), (24, 84994351), (26, 78456324), (39, 52304216), (52, 39228162), (53, 38488008), (78, 26152108), (104, 19614081), (106, 19244004), (156, 13076054), (159, 12829336), (212, 9622002), (281, 7259304), (312, 6538027), (318, 6414668), (424, 4811001), (439, 4646616), (562, 3629652), (636, 3207334), (689, 2960616), (843, 2419768), (878, 2323308), (1124, 1814826), (1272, 1603667), (1317, 1548872), (1378, 1480308), (1686, 1209884), (1756, 1161654), (2067, 986872), (2248, 907413), (2634, 774436), (2756, 740154), (3372, 604942), (3512, 580827), (3653, 558408), (4134, 493436), (5268, 387218), (5512, 370077), (5707, 357432), (6744, 302471), (7306, 279204), (8268, 246718), (10536, 193609), (10959, 186136), (11414, 178716), (14612, 139602), (14893, 136968), (16536, 123359), (17121, 119144), (21918, 93068), (22828, 89358), (23267, 87672), (29224, 69801), (29786, 68484), (34242, 59572), (43836, 46534), (44679, 45656)]