2270280042

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{487}}^1\times {\mathrm{659}}^1$

素因数の和:1288

約数の個数: 64

約数和(自身を含む): 5101747200

約数和(自身を除く): 2831467158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 487, 659, 786, 974, 1179, 1318, 1461, 1977, 2358, 2922, 3537, 3954, 4383, 5931, 7074, 8766, 11862, 13149, 17793, 26298, 35586, 63797, 86329, 127594, 172658, 191391, 258987, 320933, 382782, 517974, 574173, 641866, 776961, 962799, 1148346, 1553922, 1722519, 1925598, 2330883, 2888397, 3445038, 4661766, 5776794, 8665191, 17330382, 42042223, 84084446, 126126669, 252253338, 378380007, 756760014, 1135140021, 2270280042]

約数ペア:

[(1, 2270280042), (2, 1135140021), (3, 756760014), (6, 378380007), (9, 252253338), (18, 126126669), (27, 84084446), (54, 42042223), (131, 17330382), (262, 8665191), (393, 5776794), (487, 4661766), (659, 3445038), (786, 2888397), (974, 2330883), (1179, 1925598), (1318, 1722519), (1461, 1553922), (1977, 1148346), (2358, 962799), (2922, 776961), (3537, 641866), (3954, 574173), (4383, 517974), (5931, 382782), (7074, 320933), (8766, 258987), (11862, 191391), (13149, 172658), (17793, 127594), (26298, 86329), (35586, 63797)]