2155706024

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{967}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 4265395200

約数和(自身を除く): 2109689176

約数列:

[1, 2, 4, 8, 31, 62, 89, 101, 124, 178, 202, 248, 356, 404, 712, 808, 967, 1934, 2759, 3131, 3868, 5518, 6262, 7736, 8989, 11036, 12524, 17978, 22072, 25048, 29977, 35956, 59954, 71912, 86063, 97667, 119908, 172126, 195334, 239816, 278659, 344252, 390668, 557318, 688504, 781336, 1114636, 2229272, 2667953, 3027677, 5335906, 6055354, 8692363, 10671812, 12110708, 17384726, 21343624, 24221416, 34769452, 69538904, 269463253, 538926506, 1077853012, 2155706024]

約数ペア:

[(1, 2155706024), (2, 1077853012), (4, 538926506), (8, 269463253), (31, 69538904), (62, 34769452), (89, 24221416), (101, 21343624), (124, 17384726), (178, 12110708), (202, 10671812), (248, 8692363), (356, 6055354), (404, 5335906), (712, 3027677), (808, 2667953), (967, 2229272), (1934, 1114636), (2759, 781336), (3131, 688504), (3868, 557318), (5518, 390668), (6262, 344252), (7736, 278659), (8989, 239816), (11036, 195334), (12524, 172126), (17978, 119908), (22072, 97667), (25048, 86063), (29977, 71912), (35956, 59954)]