2048366210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{16349}}^1$

素因数の和:16451

約数の個数: 64

約数和(自身を含む): 4322678400

約数和(自身を除く): 2274312190

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 67, 85, 110, 134, 170, 187, 335, 374, 670, 737, 935, 1139, 1474, 1870, 2278, 3685, 5695, 7370, 11390, 12529, 16349, 25058, 32698, 62645, 81745, 125290, 163490, 179839, 277933, 359678, 555866, 899195, 1095383, 1389665, 1798390, 2190766, 2779330, 3057263, 5476915, 6114526, 10953830, 12049213, 15286315, 18621511, 24098426, 30572630, 37243022, 60246065, 93107555, 120492130, 186215110, 204836621, 409673242, 1024183105, 2048366210]

約数ペア:

[(1, 2048366210), (2, 1024183105), (5, 409673242), (10, 204836621), (11, 186215110), (17, 120492130), (22, 93107555), (34, 60246065), (55, 37243022), (67, 30572630), (85, 24098426), (110, 18621511), (134, 15286315), (170, 12049213), (187, 10953830), (335, 6114526), (374, 5476915), (670, 3057263), (737, 2779330), (935, 2190766), (1139, 1798390), (1474, 1389665), (1870, 1095383), (2278, 899195), (3685, 555866), (5695, 359678), (7370, 277933), (11390, 179839), (12529, 163490), (16349, 125290), (25058, 81745), (32698, 62645)]