4959910

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 9320832

約数和(自身を除く): 4360922

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 173, 235, 305, 346, 470, 610, 865, 1730, 2867, 5734, 8131, 10553, 14335, 16262, 21106, 28670, 40655, 52765, 81310, 105530, 495991, 991982, 2479955, 4959910]

約数ペア:

[(1, 4959910), (2, 2479955), (5, 991982), (10, 495991), (47, 105530), (61, 81310), (94, 52765), (122, 40655), (173, 28670), (235, 21106), (305, 16262), (346, 14335), (470, 10553), (610, 8131), (865, 5734), (1730, 2867)]