2785751592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{13267}}^1$

素因数の和:13962

約数の個数: 64

約数和(自身を含む): 7511810880

約数和(自身を除く): 4726059288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 673, 1346, 2019, 2692, 4038, 5384, 8076, 8749, 13267, 16152, 17498, 26247, 26534, 34996, 39801, 52494, 53068, 69992, 79602, 104988, 106136, 159204, 172471, 209976, 318408, 344942, 517413, 689884, 1034826, 1379768, 2069652, 4139304, 8928691, 17857382, 26786073, 35714764, 53572146, 71429528, 107144292, 116072983, 214288584, 232145966, 348218949, 464291932, 696437898, 928583864, 1392875796, 2785751592]

約数ペア:

[(1, 2785751592), (2, 1392875796), (3, 928583864), (4, 696437898), (6, 464291932), (8, 348218949), (12, 232145966), (13, 214288584), (24, 116072983), (26, 107144292), (39, 71429528), (52, 53572146), (78, 35714764), (104, 26786073), (156, 17857382), (312, 8928691), (673, 4139304), (1346, 2069652), (2019, 1379768), (2692, 1034826), (4038, 689884), (5384, 517413), (8076, 344942), (8749, 318408), (13267, 209976), (16152, 172471), (17498, 159204), (26247, 106136), (26534, 104988), (34996, 79602), (39801, 69992), (52494, 53068)]