2039774528

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{3373}}^1$

素因数の和:4255

約数の個数: 56

約数和(自身を含む): 4422099360

約数和(自身を除く): 2382324832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 859, 1718, 3373, 3436, 6746, 6872, 9449, 13492, 13744, 18898, 26984, 27488, 37103, 37796, 53968, 54976, 74206, 75592, 107936, 148412, 151184, 215872, 296824, 302368, 593648, 604736, 1187296, 2374592, 2897407, 5794814, 11589628, 23179256, 31871477, 46358512, 63742954, 92717024, 127485908, 185434048, 254971816, 509943632, 1019887264, 2039774528]

約数ペア:

[(1, 2039774528), (2, 1019887264), (4, 509943632), (8, 254971816), (11, 185434048), (16, 127485908), (22, 92717024), (32, 63742954), (44, 46358512), (64, 31871477), (88, 23179256), (176, 11589628), (352, 5794814), (704, 2897407), (859, 2374592), (1718, 1187296), (3373, 604736), (3436, 593648), (6746, 302368), (6872, 296824), (9449, 215872), (13492, 151184), (13744, 148412), (18898, 107936), (26984, 75592), (27488, 74206), (37103, 54976), (37796, 53968)]