2038045782

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{1361}}^1$

素因数の和:1713

約数の個数: 64

約数和(自身を含む): 4416410304

約数和(自身を除く): 2378364522

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 277, 318, 554, 831, 901, 1361, 1662, 1802, 2703, 2722, 4083, 4709, 5406, 8166, 9418, 14127, 14681, 23137, 28254, 29362, 44043, 46274, 69411, 72133, 88086, 138822, 144266, 216399, 249577, 376997, 432798, 499154, 748731, 753994, 1130991, 1226261, 1497462, 2261982, 2452522, 3678783, 6408949, 7357566, 12817898, 19226847, 19980841, 38453694, 39961682, 59942523, 119885046, 339674297, 679348594, 1019022891, 2038045782]

約数ペア:

[(1, 2038045782), (2, 1019022891), (3, 679348594), (6, 339674297), (17, 119885046), (34, 59942523), (51, 39961682), (53, 38453694), (102, 19980841), (106, 19226847), (159, 12817898), (277, 7357566), (318, 6408949), (554, 3678783), (831, 2452522), (901, 2261982), (1361, 1497462), (1662, 1226261), (1802, 1130991), (2703, 753994), (2722, 748731), (4083, 499154), (4709, 432798), (5406, 376997), (8166, 249577), (9418, 216399), (14127, 144266), (14681, 138822), (23137, 88086), (28254, 72133), (29362, 69411), (44043, 46274)]