20110195130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1433371}}^1$

素因数の和:1433462

約数の個数: 32

約数和(自身を含む): 38391435648

約数和(自身を除く): 18281240518

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 2806, 7015, 14030, 1433371, 2866742, 7166855, 14333710, 32967533, 65935066, 87435631, 164837665, 174871262, 329675330, 437178155, 874356310, 2011019513, 4022039026, 10055097565, 20110195130]

約数ペア:

[(1, 20110195130), (2, 10055097565), (5, 4022039026), (10, 2011019513), (23, 874356310), (46, 437178155), (61, 329675330), (115, 174871262), (122, 164837665), (230, 87435631), (305, 65935066), (610, 32967533), (1403, 14333710), (2806, 7166855), (7015, 2866742), (14030, 1433371)]