6406190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{173}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 13855968

約数和(自身を除く): 7449778

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 173, 230, 322, 346, 529, 805, 865, 1058, 1211, 1610, 1730, 2422, 2645, 3703, 3979, 5290, 6055, 7406, 7958, 12110, 18515, 19895, 27853, 37030, 39790, 55706, 91517, 139265, 183034, 278530, 457585, 640619, 915170, 1281238, 3203095, 6406190]

約数ペア:

[(1, 6406190), (2, 3203095), (5, 1281238), (7, 915170), (10, 640619), (14, 457585), (23, 278530), (35, 183034), (46, 139265), (70, 91517), (115, 55706), (161, 39790), (173, 37030), (230, 27853), (322, 19895), (346, 18515), (529, 12110), (805, 7958), (865, 7406), (1058, 6055), (1211, 5290), (1610, 3979), (1730, 3703), (2422, 2645)]