30380342

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{9883}}^1$

素因数の和:9967

約数の個数: 16

約数和(自身を含む): 48036240

約数和(自身を除く): 17655898

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 9883, 19766, 286607, 523799, 573214, 1047598, 15190171, 30380342]

約数ペア:

[(1, 30380342), (2, 15190171), (29, 1047598), (53, 573214), (58, 523799), (106, 286607), (1537, 19766), (3074, 9883)]