2455770928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{9103}}^1$

素因数の和:10421

約数の個数: 40

約数和(自身を含む): 5128574528

約数和(自身を除く): 2672803600

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1297, 2594, 5188, 9103, 10376, 16861, 18206, 20752, 33722, 36412, 67444, 72824, 118339, 134888, 145648, 236678, 269776, 473356, 946712, 1893424, 11806591, 23613182, 47226364, 94452728, 153485683, 188905456, 306971366, 613942732, 1227885464, 2455770928]

約数ペア:

[(1, 2455770928), (2, 1227885464), (4, 613942732), (8, 306971366), (13, 188905456), (16, 153485683), (26, 94452728), (52, 47226364), (104, 23613182), (208, 11806591), (1297, 1893424), (2594, 946712), (5188, 473356), (9103, 269776), (10376, 236678), (16861, 145648), (18206, 134888), (20752, 118339), (33722, 72824), (36412, 67444)]