1987750836

素因数分解:

$2^2\times 3^2\times {\mathrm{1097}}^1\times {\mathrm{50333}}^1$

素因数の和:51440

約数の個数: 36

約数和(自身を含む): 5029272612

約数和(自身を除く): 3041521776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1097, 2194, 3291, 4388, 6582, 9873, 13164, 19746, 39492, 50333, 100666, 150999, 201332, 301998, 452997, 603996, 905994, 1811988, 55215301, 110430602, 165645903, 220861204, 331291806, 496937709, 662583612, 993875418, 1987750836]

約数ペア:

[(1, 1987750836), (2, 993875418), (3, 662583612), (4, 496937709), (6, 331291806), (9, 220861204), (12, 165645903), (18, 110430602), (36, 55215301), (1097, 1811988), (2194, 905994), (3291, 603996), (4388, 452997), (6582, 301998), (9873, 201332), (13164, 150999), (19746, 100666), (39492, 50333)]