11305570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 21614400

約数和(自身を除く): 10308830

約数列:

[1, 2, 5, 10, 19, 38, 95, 157, 190, 314, 379, 758, 785, 1570, 1895, 2983, 3790, 5966, 7201, 14402, 14915, 29830, 36005, 59503, 72010, 119006, 297515, 595030, 1130557, 2261114, 5652785, 11305570]

約数ペア:

[(1, 11305570), (2, 5652785), (5, 2261114), (10, 1130557), (19, 595030), (38, 297515), (95, 119006), (157, 72010), (190, 59503), (314, 36005), (379, 29830), (758, 14915), (785, 14402), (1570, 7201), (1895, 5966), (2983, 3790)]