1925641298

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{2579}}^1$

素因数の和:3015

約数の個数: 48

約数和(自身を含む): 3547087200

約数和(自身を除く): 1621445902

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 401, 802, 931, 1862, 2579, 2807, 5158, 5614, 7619, 15238, 18053, 19649, 36106, 39298, 49001, 53333, 98002, 106666, 126371, 252742, 343007, 373331, 686014, 746662, 1034179, 2068358, 2401049, 4802098, 7239253, 14478506, 19649401, 39298802, 50674771, 101349542, 137545807, 275091614, 962820649, 1925641298]

約数ペア:

[(1, 1925641298), (2, 962820649), (7, 275091614), (14, 137545807), (19, 101349542), (38, 50674771), (49, 39298802), (98, 19649401), (133, 14478506), (266, 7239253), (401, 4802098), (802, 2401049), (931, 2068358), (1862, 1034179), (2579, 746662), (2807, 686014), (5158, 373331), (5614, 343007), (7619, 252742), (15238, 126371), (18053, 106666), (19649, 98002), (36106, 53333), (39298, 49001)]