1900223598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{35879}}^1$

素因数の和:36001

約数の個数: 64

約数和(自身を含む): 4725826560

約数和(自身を除く): 2825602962

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 97, 182, 194, 273, 291, 546, 582, 679, 1261, 1358, 2037, 2522, 3783, 4074, 7566, 8827, 17654, 26481, 35879, 52962, 71758, 107637, 215274, 251153, 466427, 502306, 753459, 932854, 1399281, 1506918, 2798562, 3264989, 3480263, 6529978, 6960526, 9794967, 10440789, 19589934, 20881578, 24361841, 45243419, 48723682, 73085523, 90486838, 135730257, 146171046, 271460514, 316703933, 633407866, 950111799, 1900223598]

約数ペア:

[(1, 1900223598), (2, 950111799), (3, 633407866), (6, 316703933), (7, 271460514), (13, 146171046), (14, 135730257), (21, 90486838), (26, 73085523), (39, 48723682), (42, 45243419), (78, 24361841), (91, 20881578), (97, 19589934), (182, 10440789), (194, 9794967), (273, 6960526), (291, 6529978), (546, 3480263), (582, 3264989), (679, 2798562), (1261, 1506918), (1358, 1399281), (2037, 932854), (2522, 753459), (3783, 502306), (4074, 466427), (7566, 251153), (8827, 215274), (17654, 107637), (26481, 71758), (35879, 52962)]