19034853570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{842623}}^1$

素因数の和:842887

約数の個数: 48

約数和(自身を含む): 49687852032

約数和(自身を除く): 30652998462

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 251, 502, 753, 1255, 1506, 2259, 2510, 3765, 4518, 7530, 11295, 22590, 842623, 1685246, 2527869, 4213115, 5055738, 7583607, 8426230, 12639345, 15167214, 25278690, 37918035, 75836070, 211498373, 422996746, 634495119, 1057491865, 1268990238, 1903485357, 2114983730, 3172475595, 3806970714, 6344951190, 9517426785, 19034853570]

約数ペア:

[(1, 19034853570), (2, 9517426785), (3, 6344951190), (5, 3806970714), (6, 3172475595), (9, 2114983730), (10, 1903485357), (15, 1268990238), (18, 1057491865), (30, 634495119), (45, 422996746), (90, 211498373), (251, 75836070), (502, 37918035), (753, 25278690), (1255, 15167214), (1506, 12639345), (2259, 8426230), (2510, 7583607), (3765, 5055738), (4518, 4213115), (7530, 2527869), (11295, 1685246), (22590, 842623)]