13019070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13999}}^1$

素因数の和:14040

約数の個数: 32

約数和(自身を含む): 32256000

約数和(自身を除く): 19236930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 13999, 27998, 41997, 69995, 83994, 139990, 209985, 419970, 433969, 867938, 1301907, 2169845, 2603814, 4339690, 6509535, 13019070]

約数ペア:

[(1, 13019070), (2, 6509535), (3, 4339690), (5, 2603814), (6, 2169845), (10, 1301907), (15, 867938), (30, 433969), (31, 419970), (62, 209985), (93, 139990), (155, 83994), (186, 69995), (310, 41997), (465, 27998), (930, 13999)]