3365450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 7097760

約数和(自身を除く): 3732310

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 211, 275, 290, 319, 422, 550, 638, 725, 1055, 1450, 1595, 2110, 2321, 3190, 4642, 5275, 6119, 7975, 10550, 11605, 12238, 15950, 23210, 30595, 58025, 61190, 67309, 116050, 134618, 152975, 305950, 336545, 673090, 1682725, 3365450]

約数ペア:

[(1, 3365450), (2, 1682725), (5, 673090), (10, 336545), (11, 305950), (22, 152975), (25, 134618), (29, 116050), (50, 67309), (55, 61190), (58, 58025), (110, 30595), (145, 23210), (211, 15950), (275, 12238), (290, 11605), (319, 10550), (422, 7975), (550, 6119), (638, 5275), (725, 4642), (1055, 3190), (1450, 2321), (1595, 2110)]