2011038603

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7069}}^1$

素因数の和:7152

約数の個数: 64

約数和(自身を含む): 3475046400

約数和(自身を除く): 1464007797

約数列:

[1, 3, 7, 19, 21, 23, 31, 57, 69, 93, 133, 161, 217, 399, 437, 483, 589, 651, 713, 1311, 1767, 2139, 3059, 4123, 4991, 7069, 9177, 12369, 13547, 14973, 21207, 40641, 49483, 94829, 134311, 148449, 162587, 219139, 284487, 402933, 487761, 657417, 940177, 1138109, 1533973, 2820531, 3089153, 3414327, 4163641, 4601919, 5040197, 9267459, 12490923, 15120591, 21624071, 29145487, 35281379, 64872213, 87436461, 95763743, 105844137, 287291229, 670346201, 2011038603]

約数ペア:

[(1, 2011038603), (3, 670346201), (7, 287291229), (19, 105844137), (21, 95763743), (23, 87436461), (31, 64872213), (57, 35281379), (69, 29145487), (93, 21624071), (133, 15120591), (161, 12490923), (217, 9267459), (399, 5040197), (437, 4601919), (483, 4163641), (589, 3414327), (651, 3089153), (713, 2820531), (1311, 1533973), (1767, 1138109), (2139, 940177), (3059, 657417), (4123, 487761), (4991, 402933), (7069, 284487), (9177, 219139), (12369, 162587), (13547, 148449), (14973, 134311), (21207, 94829), (40641, 49483)]