1900270884

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{32377}}^1$

素因数の和:32524

約数の個数: 48

約数和(自身を含む): 4561930688

約数和(自身を除く): 2661659804

約数列:

[1, 2, 3, 4, 6, 12, 67, 73, 134, 146, 201, 219, 268, 292, 402, 438, 804, 876, 4891, 9782, 14673, 19564, 29346, 32377, 58692, 64754, 97131, 129508, 194262, 388524, 2169259, 2363521, 4338518, 4727042, 6507777, 7090563, 8677036, 9454084, 13015554, 14181126, 26031108, 28362252, 158355907, 316711814, 475067721, 633423628, 950135442, 1900270884]

約数ペア:

[(1, 1900270884), (2, 950135442), (3, 633423628), (4, 475067721), (6, 316711814), (12, 158355907), (67, 28362252), (73, 26031108), (134, 14181126), (146, 13015554), (201, 9454084), (219, 8677036), (268, 7090563), (292, 6507777), (402, 4727042), (438, 4338518), (804, 2363521), (876, 2169259), (4891, 388524), (9782, 194262), (14673, 129508), (19564, 97131), (29346, 64754), (32377, 58692)]