30964752008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{201709}}^1$

素因数の和:202365

約数の個数: 32

約数和(自身を含む): 60028896000

約数和(自身を除く): 29064143992

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 619, 1238, 2476, 4952, 19189, 38378, 76756, 153512, 201709, 403418, 806836, 1613672, 6252979, 12505958, 25011916, 50023832, 124857871, 249715742, 499431484, 998862968, 3870594001, 7741188002, 15482376004, 30964752008]

約数ペア:

[(1, 30964752008), (2, 15482376004), (4, 7741188002), (8, 3870594001), (31, 998862968), (62, 499431484), (124, 249715742), (248, 124857871), (619, 50023832), (1238, 25011916), (2476, 12505958), (4952, 6252979), (19189, 1613672), (38378, 806836), (76756, 403418), (153512, 201709)]