29791930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13729}}^1$

素因数の和:13774

約数の個数: 32

約数和(自身を含む): 63267840

約数和(自身を除く): 33475910

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 13729, 27458, 68645, 96103, 137290, 192206, 425599, 480515, 851198, 961030, 2127995, 2979193, 4255990, 5958386, 14895965, 29791930]

約数ペア:

[(1, 29791930), (2, 14895965), (5, 5958386), (7, 4255990), (10, 2979193), (14, 2127995), (31, 961030), (35, 851198), (62, 480515), (70, 425599), (155, 192206), (217, 137290), (310, 96103), (434, 68645), (1085, 27458), (2170, 13729)]