2510361945

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21139}}^1$

素因数の和:21199

約数の個数: 96

約数和(自身を含む): 5540371200

約数和(自身を除く): 3030009255

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 29, 35, 39, 45, 63, 65, 87, 91, 105, 117, 145, 195, 203, 261, 273, 315, 377, 435, 455, 585, 609, 819, 1015, 1131, 1305, 1365, 1827, 1885, 2639, 3045, 3393, 4095, 5655, 7917, 9135, 13195, 16965, 21139, 23751, 39585, 63417, 105695, 118755, 147973, 190251, 274807, 317085, 443919, 613031, 739865, 824421, 951255, 1331757, 1374035, 1839093, 1923649, 2219595, 2473263, 3065155, 4122105, 4291217, 5517279, 5770947, 6658785, 7969403, 9195465, 9618245, 12366315, 12873651, 17312841, 21456085, 23908209, 27586395, 28854735, 38620953, 39847015, 55785821, 64368255, 71724627, 86564205, 119541045, 167357463, 193104765, 278929105, 358623135, 502072389, 836787315, 2510361945]

約数ペア:

[(1, 2510361945), (3, 836787315), (5, 502072389), (7, 358623135), (9, 278929105), (13, 193104765), (15, 167357463), (21, 119541045), (29, 86564205), (35, 71724627), (39, 64368255), (45, 55785821), (63, 39847015), (65, 38620953), (87, 28854735), (91, 27586395), (105, 23908209), (117, 21456085), (145, 17312841), (195, 12873651), (203, 12366315), (261, 9618245), (273, 9195465), (315, 7969403), (377, 6658785), (435, 5770947), (455, 5517279), (585, 4291217), (609, 4122105), (819, 3065155), (1015, 2473263), (1131, 2219595), (1305, 1923649), (1365, 1839093), (1827, 1374035), (1885, 1331757), (2639, 951255), (3045, 824421), (3393, 739865), (4095, 613031), (5655, 443919), (7917, 317085), (9135, 274807), (13195, 190251), (16965, 147973), (21139, 118755), (23751, 105695), (39585, 63417)]