1030222788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{645503}}^1$

素因数の和:645536

約数の個数: 48

約数和(自身を含む): 2891857920

約数和(自身を除く): 1861635132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 645503, 1291006, 1936509, 2582012, 3873018, 4518521, 7746036, 9037042, 12264557, 13555563, 18074084, 24529114, 27111126, 36793671, 49058228, 54222252, 73587342, 85851899, 147174684, 171703798, 257555697, 343407596, 515111394, 1030222788]

約数ペア:

[(1, 1030222788), (2, 515111394), (3, 343407596), (4, 257555697), (6, 171703798), (7, 147174684), (12, 85851899), (14, 73587342), (19, 54222252), (21, 49058228), (28, 36793671), (38, 27111126), (42, 24529114), (57, 18074084), (76, 13555563), (84, 12264557), (114, 9037042), (133, 7746036), (228, 4518521), (266, 3873018), (399, 2582012), (532, 1936509), (798, 1291006), (1596, 645503)]