1320260178

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{29453}}^1$

素因数の和:29730

約数の個数: 32

約数和(自身を含む): 2737101312

約数和(自身を除く): 1416841134

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 241, 482, 723, 1446, 7471, 14942, 22413, 29453, 44826, 58906, 88359, 176718, 913043, 1826086, 2739129, 5478258, 7098173, 14196346, 21294519, 42589038, 220043363, 440086726, 660130089, 1320260178]

約数ペア:

[(1, 1320260178), (2, 660130089), (3, 440086726), (6, 220043363), (31, 42589038), (62, 21294519), (93, 14196346), (186, 7098173), (241, 5478258), (482, 2739129), (723, 1826086), (1446, 913043), (7471, 176718), (14942, 88359), (22413, 58906), (29453, 44826)]